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<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8'>
<meta http-equiv="X-UA-Compatible" content="chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<link rel="stylesheet" href="/gfx/bootstrap.min.css">
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<link rel="stylesheet" href="/gfx/code.css">
<title>Generated code</title>
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<div class="container">
<a href="/">Immutables</a> ←
<h1>Generated code <iframe src="https://ghbtns.com/github-btn.html?user=immutables&repo=immutables&type=star&count=true&size=large" frameborder="0" scrolling="0" width="160px" height="30px"></iframe>
</h1>
</div>
</header>
<aside id="toc"></aside>
<section class="documentation">
<p>Here’s an illustration of the kind of code is generated by annotation processor.</p>
<p>Let’s start with minimal example. In the first example builder and copy methods are suppressed,
and there are no Guava or JSR-305 annotations libraries in the classpath.
<code class="language-plaintext highlighter-rouge">@Parameter</code> annotation is used to specify constructor parameters so that <a href="/immutable.html#constructor">constructor method</a> is generated.</p>
<h3 id="minimal-tuple">Minimal tuple</h3>
<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kn">import</span> <span class="nn">org.immutables.value.Value</span><span class="o">;</span>
<span class="nd">@Value</span><span class="o">.</span><span class="na">Immutable</span><span class="o">(</span><span class="n">builder</span> <span class="o">=</span> <span class="kc">false</span><span class="o">,</span> <span class="n">copy</span> <span class="o">=</span> <span class="kc">false</span><span class="o">)</span>
<span class="kd">interface</span> <span class="nc">Tuple</span> <span class="o">{</span>
<span class="nd">@Value</span><span class="o">.</span><span class="na">Parameter</span> <span class="kt">int</span> <span class="nf">getIndex</span><span class="o">();</span>
<span class="nd">@Value</span><span class="o">.</span><span class="na">Parameter</span> <span class="nc">String</span> <span class="nf">getName</span><span class="o">();</span>
<span class="o">}</span>
</code></pre></div></div>
<p>The source code of the generated immutable implementation:</p>
<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kn">import</span> <span class="nn">java.util.Objects</span><span class="o">;</span>
<span class="cm">/**
* Immutable implementation of {@link Tuple}.
* <p>
* Use the static factory method to create immutable instances:
* {@code ImmutableTuple.of()}.
*/</span>
<span class="nd">@SuppressWarnings</span><span class="o">(</span><span class="s">"all"</span><span class="o">)</span>
<span class="nd">@Immutable</span>
<span class="kd">final</span> <span class="kd">class</span> <span class="nc">ImmutableTuple</span> <span class="kd">implements</span> <span class="nc">Tuple</span> <span class="o">{</span>
<span class="kd">private</span> <span class="kd">final</span> <span class="kt">int</span> <span class="n">index</span><span class="o">;</span>
<span class="kd">private</span> <span class="kd">final</span> <span class="nc">String</span> <span class="n">name</span><span class="o">;</span>
<span class="kd">private</span> <span class="nf">ImmutableTuple</span><span class="o">(</span><span class="kt">int</span> <span class="n">index</span><span class="o">,</span> <span class="nc">String</span> <span class="n">name</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="na">index</span> <span class="o">=</span> <span class="n">index</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="na">name</span> <span class="o">=</span> <span class="nc">Objects</span><span class="o">.</span><span class="na">requireNonNull</span><span class="o">(</span><span class="n">name</span><span class="o">,</span> <span class="s">"name"</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* @return The value of the {@code index} attribute
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="kt">int</span> <span class="nf">getIndex</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="n">index</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* @return The value of the {@code name} attribute
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="nc">String</span> <span class="nf">getName</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="n">name</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* This instance is equal to all instances of {@code ImmutableTuple} that have equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="kt">boolean</span> <span class="nf">equals</span><span class="o">(</span><span class="nc">Object</span> <span class="n">another</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span> <span class="o">==</span> <span class="n">another</span><span class="o">)</span> <span class="k">return</span> <span class="kc">true</span><span class="o">;</span>
<span class="k">return</span> <span class="n">another</span> <span class="k">instanceof</span> <span class="nc">ImmutableTuple</span>
<span class="o">&&</span> <span class="n">equalTo</span><span class="o">((</span><span class="nc">ImmutableTuple</span><span class="o">)</span> <span class="n">another</span><span class="o">);</span>
<span class="o">}</span>
<span class="kd">private</span> <span class="kt">boolean</span> <span class="nf">equalTo</span><span class="o">(</span><span class="nc">ImmutableTuple</span> <span class="n">another</span><span class="o">)</span> <span class="o">{</span>
<span class="k">return</span> <span class="n">index</span> <span class="o">==</span> <span class="n">another</span><span class="o">.</span><span class="na">index</span>
<span class="o">&&</span> <span class="n">name</span><span class="o">.</span><span class="na">equals</span><span class="o">(</span><span class="n">another</span><span class="o">.</span><span class="na">name</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* Computes a hash code from attributes: {@code index}, {@code name}.
* @return hashCode value
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="kt">int</span> <span class="nf">hashCode</span><span class="o">()</span> <span class="o">{</span>
<span class="kt">int</span> <span class="n">h</span> <span class="o">=</span> <span class="mi">31</span><span class="o">;</span>
<span class="n">h</span> <span class="o">=</span> <span class="n">h</span> <span class="o">*</span> <span class="mi">17</span> <span class="o">+</span> <span class="n">index</span><span class="o">;</span>
<span class="n">h</span> <span class="o">=</span> <span class="n">h</span> <span class="o">*</span> <span class="mi">17</span> <span class="o">+</span> <span class="n">name</span><span class="o">.</span><span class="na">hashCode</span><span class="o">();</span>
<span class="k">return</span> <span class="n">h</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Prints the immutable value {@code Tuple...} with all non-generated
* and non-auxiliary attribute values.
* @return A string representation of the value
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="nc">String</span> <span class="nf">toString</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="s">"Tuple{"</span>
<span class="o">+</span> <span class="s">"index="</span> <span class="o">+</span> <span class="n">index</span>
<span class="o">+</span> <span class="s">", name="</span> <span class="o">+</span> <span class="n">name</span>
<span class="o">+</span> <span class="s">"}"</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Construct a new immutable {@code Tuple} instance.
* @param index The value for the {@code index} attribute
* @param name The value for the {@code name} attribute
* @return An immutable Tuple instance
*/</span>
<span class="kd">public</span> <span class="kd">static</span> <span class="nc">ImmutableTuple</span> <span class="nf">of</span><span class="o">(</span><span class="kt">int</span> <span class="n">index</span><span class="o">,</span> <span class="nc">String</span> <span class="n">name</span><span class="o">)</span> <span class="o">{</span>
<span class="k">return</span> <span class="k">new</span> <span class="nf">ImmutableTuple</span><span class="o">(</span><span class="n">index</span><span class="o">,</span> <span class="n">name</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">}</span>
</code></pre></div></div>
<p>By default, extra code is generated. These extras can be disabled.
See the <a href="/style.html">Style guide</a> for examples of how this can be configured on package or using meta-annotations.</p>
<h3 id="typical-value-object">Typical value object</h3>
<p>Here’s a more typical example of a value object with a builder and copy methods. Google Guava is present in classpath.</p>
<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kn">import</span> <span class="nn">com.google.common.base.Optional</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">java.util.List</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">org.immutables.value.Value</span><span class="o">;</span>
<span class="nd">@Value</span><span class="o">.</span><span class="na">Immutable</span>
<span class="kd">interface</span> <span class="nc">ValueObject</span> <span class="o">{</span>
<span class="kt">long</span> <span class="nf">id</span><span class="o">();</span>
<span class="nc">String</span> <span class="nf">name</span><span class="o">();</span>
<span class="nc">List</span><span class="o"><</span><span class="nc">Number</span><span class="o">></span> <span class="nf">numbers</span><span class="o">();</span>
<span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="nf">comment</span><span class="o">();</span>
<span class="kt">long</span><span class="o">[]</span> <span class="nf">data</span><span class="o">();</span>
<span class="o">}</span>
</code></pre></div></div>
<p>You will probably agree that the code below would have been painful to write by hand:</p>
<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kn">import</span> <span class="nn">com.google.common.base.MoreObjects</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">com.google.common.base.Optional</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">com.google.common.base.Preconditions</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">com.google.common.collect.ImmutableList</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">com.google.common.collect.Lists</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">com.google.common.primitives.Longs</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">java.util.Arrays</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">java.util.List</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">javax.annotation.Generated</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">javax.annotation.Nullable</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">javax.annotation.ParametersAreNonnullByDefault</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">javax.annotation.concurrent.Immutable</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">javax.annotation.concurrent.NotThreadSafe</span><span class="o">;</span>
<span class="cm">/**
* Immutable implementation of {@link ValueObject}.
* <p>
* Use the builder to create immutable instances:
* {@code ImmutableValueObject.builder()}.
*/</span>
<span class="nd">@SuppressWarnings</span><span class="o">(</span><span class="s">"all"</span><span class="o">)</span>
<span class="nd">@ParametersAreNonnullByDefault</span>
<span class="nd">@Generated</span><span class="o">({</span><span class="s">"Immutables.generator"</span><span class="o">,</span> <span class="s">"ValueObject"</span><span class="o">})</span>
<span class="nd">@Immutable</span>
<span class="kd">final</span> <span class="kd">class</span> <span class="nc">ImmutableValueObject</span> <span class="kd">implements</span> <span class="nc">ValueObject</span> <span class="o">{</span>
<span class="kd">private</span> <span class="kd">final</span> <span class="kt">long</span> <span class="n">id</span><span class="o">;</span>
<span class="kd">private</span> <span class="kd">final</span> <span class="nc">String</span> <span class="n">name</span><span class="o">;</span>
<span class="kd">private</span> <span class="kd">final</span> <span class="nc">ImmutableList</span><span class="o"><</span><span class="nc">Number</span><span class="o">></span> <span class="n">numbers</span><span class="o">;</span>
<span class="kd">private</span> <span class="kd">final</span> <span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="n">comment</span><span class="o">;</span>
<span class="kd">private</span> <span class="kd">final</span> <span class="kt">long</span><span class="o">[]</span> <span class="n">data</span><span class="o">;</span>
<span class="kd">private</span> <span class="nf">ImmutableValueObject</span><span class="o">(</span>
<span class="kt">long</span> <span class="n">id</span><span class="o">,</span>
<span class="nc">String</span> <span class="n">name</span><span class="o">,</span>
<span class="nc">ImmutableList</span><span class="o"><</span><span class="nc">Number</span><span class="o">></span> <span class="n">numbers</span><span class="o">,</span>
<span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="n">comment</span><span class="o">,</span>
<span class="kt">long</span><span class="o">[]</span> <span class="n">data</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="na">id</span> <span class="o">=</span> <span class="n">id</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="na">name</span> <span class="o">=</span> <span class="n">name</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="na">numbers</span> <span class="o">=</span> <span class="n">numbers</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="na">comment</span> <span class="o">=</span> <span class="n">comment</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="na">data</span> <span class="o">=</span> <span class="n">data</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* @return The value of the {@code id} attribute
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="kt">long</span> <span class="nf">id</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="n">id</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* @return The value of the {@code name} attribute
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="nc">String</span> <span class="nf">name</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="n">name</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* @return The value of the {@code numbers} attribute
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="nc">ImmutableList</span><span class="o"><</span><span class="nc">Number</span><span class="o">></span> <span class="nf">numbers</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="n">numbers</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* @return The value of the {@code comment} attribute
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="nf">comment</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="n">comment</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* @return A cloned {@code data} array
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="kt">long</span><span class="o">[]</span> <span class="nf">data</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="n">data</span><span class="o">.</span><span class="na">clone</span><span class="o">();</span>
<span class="o">}</span>
<span class="cm">/**
* Copy the current immutable object by setting a value for the {@link ValueObject#id() id} attribute.
* A value equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for id
* @return A modified copy of the {@code this} object
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">ImmutableValueObject</span> <span class="nf">withId</span><span class="o">(</span><span class="kt">long</span> <span class="n">value</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">id</span> <span class="o">==</span> <span class="n">value</span><span class="o">)</span> <span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="k">return</span> <span class="k">new</span> <span class="nf">ImmutableValueObject</span><span class="o">(</span><span class="n">value</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">name</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">numbers</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">comment</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">data</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* Copy the current immutable object by setting a value for the {@link ValueObject#name() name} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for name
* @return A modified copy of the {@code this} object
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">ImmutableValueObject</span> <span class="nf">withName</span><span class="o">(</span><span class="nc">String</span> <span class="n">value</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">name</span><span class="o">.</span><span class="na">equals</span><span class="o">(</span><span class="n">value</span><span class="o">))</span> <span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="k">return</span> <span class="k">new</span> <span class="nf">ImmutableValueObject</span><span class="o">(</span>
<span class="k">this</span><span class="o">.</span><span class="na">id</span><span class="o">,</span>
<span class="nc">Preconditions</span><span class="o">.</span><span class="na">checkNotNull</span><span class="o">(</span><span class="n">value</span><span class="o">,</span> <span class="s">"name"</span><span class="o">),</span>
<span class="k">this</span><span class="o">.</span><span class="na">numbers</span><span class="o">,</span>
<span class="k">this</span><span class="o">.</span><span class="na">comment</span><span class="o">,</span>
<span class="k">this</span><span class="o">.</span><span class="na">data</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* Copy the current immutable object with elements that replace the content of {@link ValueObject#numbers() numbers}.
* @param elements The elements to set
* @return A modified copy of {@code this} object
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">ImmutableValueObject</span> <span class="nf">withNumbers</span><span class="o">(</span><span class="nc">Number</span><span class="o">...</span> <span class="n">elements</span><span class="o">)</span> <span class="o">{</span>
<span class="nc">ImmutableList</span><span class="o"><</span><span class="nc">Number</span><span class="o">></span> <span class="n">newValue</span> <span class="o">=</span> <span class="nc">ImmutableList</span><span class="o">.</span><span class="na">copyOf</span><span class="o">(</span><span class="n">elements</span><span class="o">);</span>
<span class="k">return</span> <span class="k">new</span> <span class="nf">ImmutableValueObject</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">id</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">name</span><span class="o">,</span> <span class="n">newValue</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">comment</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">data</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* Copy the current immutable object with elements that replace the content of {@link ValueObject#numbers() numbers}.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param elements An iterable of numbers elements to set
* @return A modified copy of {@code this} object
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">ImmutableValueObject</span> <span class="nf">withNumbers</span><span class="o">(</span><span class="nc">Iterable</span><span class="o"><?</span> <span class="kd">extends</span> <span class="nc">Number</span><span class="o">></span> <span class="n">elements</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">numbers</span> <span class="o">==</span> <span class="n">elements</span><span class="o">)</span> <span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="nc">ImmutableList</span><span class="o"><</span><span class="nc">Number</span><span class="o">></span> <span class="n">newValue</span> <span class="o">=</span> <span class="nc">ImmutableList</span><span class="o">.</span><span class="na">copyOf</span><span class="o">(</span><span class="n">elements</span><span class="o">);</span>
<span class="k">return</span> <span class="k">new</span> <span class="nf">ImmutableValueObject</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">id</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">name</span><span class="o">,</span> <span class="n">newValue</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">comment</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">data</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* Copy the current immutable object by setting a <i>present</i> value for the optional {@link ValueObject#comment() comment} attribute.
* @param value The value for comment
* @return A modified copy of {@code this} object
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">ImmutableValueObject</span> <span class="nf">withComment</span><span class="o">(</span><span class="nc">String</span> <span class="n">value</span><span class="o">)</span> <span class="o">{</span>
<span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="n">newValue</span> <span class="o">=</span> <span class="nc">Optional</span><span class="o">.</span><span class="na">of</span><span class="o">(</span><span class="n">value</span><span class="o">);</span>
<span class="k">return</span> <span class="k">new</span> <span class="nf">ImmutableValueObject</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">id</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">name</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">numbers</span><span class="o">,</span> <span class="n">newValue</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">data</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* Copy the current immutable object by setting an optional value for the {@link ValueObject#comment() comment} attribute.
* A shallow reference equality check on the optional value is used to prevent copying of the same value by returning {@code this}.
* @param optional A value for comment
* @return A modified copy of {@code this} object
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">ImmutableValueObject</span> <span class="nf">withComment</span><span class="o">(</span><span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="n">optional</span><span class="o">)</span> <span class="o">{</span>
<span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="n">value</span> <span class="o">=</span> <span class="nc">Preconditions</span><span class="o">.</span><span class="na">checkNotNull</span><span class="o">(</span><span class="n">optional</span><span class="o">,</span> <span class="s">"comment"</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">comment</span> <span class="o">==</span> <span class="n">value</span><span class="o">)</span> <span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="k">return</span> <span class="k">new</span> <span class="nf">ImmutableValueObject</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">id</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">name</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">numbers</span><span class="o">,</span> <span class="n">value</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">data</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* Copy the current immutable object with elements that replace the content of {@link ValueObject#data() data}.
* The array is cloned before being saved as attribute values.
* @param elements The non-null elements for data
* @return A modified copy of {@code this} object
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">ImmutableValueObject</span> <span class="nf">withData</span><span class="o">(</span><span class="kt">long</span><span class="o">...</span> <span class="n">elements</span><span class="o">)</span> <span class="o">{</span>
<span class="kt">long</span><span class="o">[]</span> <span class="n">newValue</span> <span class="o">=</span> <span class="n">elements</span><span class="o">.</span><span class="na">clone</span><span class="o">();</span>
<span class="k">return</span> <span class="k">new</span> <span class="nf">ImmutableValueObject</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="na">id</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">name</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">numbers</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="na">comment</span><span class="o">,</span> <span class="n">newValue</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* This instance is equal to all instances of {@code ImmutableValueObject} that have equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="kt">boolean</span> <span class="nf">equals</span><span class="o">(</span><span class="nd">@Nullable</span> <span class="nc">Object</span> <span class="n">another</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span> <span class="o">==</span> <span class="n">another</span><span class="o">)</span> <span class="k">return</span> <span class="kc">true</span><span class="o">;</span>
<span class="k">return</span> <span class="n">another</span> <span class="k">instanceof</span> <span class="nc">ImmutableValueObject</span>
<span class="o">&&</span> <span class="n">equalTo</span><span class="o">((</span><span class="nc">ImmutableValueObject</span><span class="o">)</span> <span class="n">another</span><span class="o">);</span>
<span class="o">}</span>
<span class="kd">private</span> <span class="kt">boolean</span> <span class="nf">equalTo</span><span class="o">(</span><span class="nc">ImmutableValueObject</span> <span class="n">another</span><span class="o">)</span> <span class="o">{</span>
<span class="k">return</span> <span class="n">id</span> <span class="o">==</span> <span class="n">another</span><span class="o">.</span><span class="na">id</span>
<span class="o">&&</span> <span class="n">name</span><span class="o">.</span><span class="na">equals</span><span class="o">(</span><span class="n">another</span><span class="o">.</span><span class="na">name</span><span class="o">)</span>
<span class="o">&&</span> <span class="n">numbers</span><span class="o">.</span><span class="na">equals</span><span class="o">(</span><span class="n">another</span><span class="o">.</span><span class="na">numbers</span><span class="o">)</span>
<span class="o">&&</span> <span class="n">comment</span><span class="o">.</span><span class="na">equals</span><span class="o">(</span><span class="n">another</span><span class="o">.</span><span class="na">comment</span><span class="o">)</span>
<span class="o">&&</span> <span class="nc">Arrays</span><span class="o">.</span><span class="na">equals</span><span class="o">(</span><span class="n">data</span><span class="o">,</span> <span class="n">another</span><span class="o">.</span><span class="na">data</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* Computes a hash code from attributes: {@code id}, {@code name}, {@code numbers}, {@code comment}, {@code data}.
* @return hashCode value
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="kt">int</span> <span class="nf">hashCode</span><span class="o">()</span> <span class="o">{</span>
<span class="kt">int</span> <span class="n">h</span> <span class="o">=</span> <span class="mi">31</span><span class="o">;</span>
<span class="n">h</span> <span class="o">=</span> <span class="n">h</span> <span class="o">*</span> <span class="mi">17</span> <span class="o">+</span> <span class="nc">Longs</span><span class="o">.</span><span class="na">hashCode</span><span class="o">(</span><span class="n">id</span><span class="o">);</span>
<span class="n">h</span> <span class="o">=</span> <span class="n">h</span> <span class="o">*</span> <span class="mi">17</span> <span class="o">+</span> <span class="n">name</span><span class="o">.</span><span class="na">hashCode</span><span class="o">();</span>
<span class="n">h</span> <span class="o">=</span> <span class="n">h</span> <span class="o">*</span> <span class="mi">17</span> <span class="o">+</span> <span class="n">numbers</span><span class="o">.</span><span class="na">hashCode</span><span class="o">();</span>
<span class="n">h</span> <span class="o">=</span> <span class="n">h</span> <span class="o">*</span> <span class="mi">17</span> <span class="o">+</span> <span class="n">comment</span><span class="o">.</span><span class="na">hashCode</span><span class="o">();</span>
<span class="n">h</span> <span class="o">=</span> <span class="n">h</span> <span class="o">*</span> <span class="mi">17</span> <span class="o">+</span> <span class="nc">Arrays</span><span class="o">.</span><span class="na">hashCode</span><span class="o">(</span><span class="n">data</span><span class="o">);</span>
<span class="k">return</span> <span class="n">h</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Prints the immutable value {@code ValueObject...} with all non-generated
* and non-auxiliary attribute values.
* @return A string representation of the value
*/</span>
<span class="nd">@Override</span>
<span class="kd">public</span> <span class="nc">String</span> <span class="nf">toString</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="nc">MoreObjects</span><span class="o">.</span><span class="na">toStringHelper</span><span class="o">(</span><span class="s">"ValueObject"</span><span class="o">)</span>
<span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"id"</span><span class="o">,</span> <span class="n">id</span><span class="o">)</span>
<span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"name"</span><span class="o">,</span> <span class="n">name</span><span class="o">)</span>
<span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"numbers"</span><span class="o">,</span> <span class="n">numbers</span><span class="o">)</span>
<span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"comment"</span><span class="o">,</span> <span class="n">comment</span><span class="o">)</span>
<span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"data"</span><span class="o">,</span> <span class="nc">Arrays</span><span class="o">.</span><span class="na">toString</span><span class="o">(</span><span class="n">data</span><span class="o">))</span>
<span class="o">.</span><span class="na">toString</span><span class="o">();</span>
<span class="o">}</span>
<span class="cm">/**
* Creates an immutable copy of a {@link ValueObject} value.
* Uses accessors to get values to initialize the new immutable instance.
* If an instance is already immutable, it is returned as is.
* @param instance The instance to copy
* @return A copied immutable ValueObject instance
*/</span>
<span class="kd">public</span> <span class="kd">static</span> <span class="nc">ImmutableValueObject</span> <span class="nf">copyOf</span><span class="o">(</span><span class="nc">ValueObject</span> <span class="n">instance</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="n">instance</span> <span class="k">instanceof</span> <span class="nc">ImmutableValueObject</span><span class="o">)</span> <span class="o">{</span>
<span class="k">return</span> <span class="o">(</span><span class="nc">ImmutableValueObject</span><span class="o">)</span> <span class="n">instance</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">return</span> <span class="nc">ImmutableValueObject</span><span class="o">.</span><span class="na">builder</span><span class="o">()</span>
<span class="o">.</span><span class="na">from</span><span class="o">(</span><span class="n">instance</span><span class="o">)</span>
<span class="o">.</span><span class="na">build</span><span class="o">();</span>
<span class="o">}</span>
<span class="cm">/**
* Creates a builder for {@link ImmutableValueObject ImmutableValueObject}.
* @return A new ImmutableValueObject builder
*/</span>
<span class="kd">public</span> <span class="kd">static</span> <span class="nc">ImmutableValueObject</span><span class="o">.</span><span class="na">Builder</span> <span class="nf">builder</span><span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="k">new</span> <span class="nc">ImmutableValueObject</span><span class="o">.</span><span class="na">Builder</span><span class="o">();</span>
<span class="o">}</span>
<span class="cm">/**
* Builds instances of type {@link ImmutableValueObject ImmutableValueObject}.
* Initialize attributes and then invoke the {@link #build()} method to create an
* immutable instance.
* <p><em>{@code Builder} is not thread-safe and generally should not be stored in a field or collection,
* but instead used immediately to create instances.</em>
*/</span>
<span class="nd">@NotThreadSafe</span>
<span class="kd">static</span> <span class="kd">final</span> <span class="kd">class</span> <span class="nc">Builder</span> <span class="o">{</span>
<span class="kd">private</span> <span class="kd">static</span> <span class="kd">final</span> <span class="kt">long</span> <span class="no">INIT_BIT_ID</span> <span class="o">=</span> <span class="mh">0x1</span><span class="no">L</span><span class="o">;</span>
<span class="kd">private</span> <span class="kd">static</span> <span class="kd">final</span> <span class="kt">long</span> <span class="no">INIT_BIT_NAME</span> <span class="o">=</span> <span class="mh">0x2</span><span class="no">L</span><span class="o">;</span>
<span class="kd">private</span> <span class="kd">static</span> <span class="kd">final</span> <span class="kt">long</span> <span class="no">INIT_BIT_DATA</span> <span class="o">=</span> <span class="mh">0x4</span><span class="no">L</span><span class="o">;</span>
<span class="kd">private</span> <span class="kt">long</span> <span class="n">initBits</span> <span class="o">=</span> <span class="mh">0x7</span><span class="o">;</span>
<span class="kd">private</span> <span class="kt">long</span> <span class="n">id</span><span class="o">;</span>
<span class="kd">private</span> <span class="nd">@Nullable</span> <span class="nc">String</span> <span class="n">name</span><span class="o">;</span>
<span class="kd">private</span> <span class="nc">ImmutableList</span><span class="o">.</span><span class="na">Builder</span><span class="o"><</span><span class="nc">Number</span><span class="o">></span> <span class="n">numbersBuilder</span> <span class="o">=</span> <span class="nc">ImmutableList</span><span class="o">.</span><span class="na">builder</span><span class="o">();</span>
<span class="kd">private</span> <span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="n">comment</span> <span class="o">=</span> <span class="nc">Optional</span><span class="o">.</span><span class="na">absent</span><span class="o">();</span>
<span class="kd">private</span> <span class="nd">@Nullable</span> <span class="kt">long</span><span class="o">[]</span> <span class="n">data</span><span class="o">;</span>
<span class="kd">private</span> <span class="nf">Builder</span><span class="o">()</span> <span class="o">{</span>
<span class="o">}</span>
<span class="cm">/**
* Fill a builder with attribute values from the provided {@code ValueObject} instance.
* Regular attribute values will be replaced with those from the given instance.
* Absent optional values will not replace present values.
* Collection elements and entries will be added, not replaced.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">from</span><span class="o">(</span><span class="nc">ValueObject</span> <span class="n">instance</span><span class="o">)</span> <span class="o">{</span>
<span class="nc">Preconditions</span><span class="o">.</span><span class="na">checkNotNull</span><span class="o">(</span><span class="n">instance</span><span class="o">,</span> <span class="s">"instance"</span><span class="o">);</span>
<span class="n">id</span><span class="o">(</span><span class="n">instance</span><span class="o">.</span><span class="na">id</span><span class="o">());</span>
<span class="n">name</span><span class="o">(</span><span class="n">instance</span><span class="o">.</span><span class="na">name</span><span class="o">());</span>
<span class="n">addAllNumbers</span><span class="o">(</span><span class="n">instance</span><span class="o">.</span><span class="na">numbers</span><span class="o">());</span>
<span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="n">commentOptional</span> <span class="o">=</span> <span class="n">instance</span><span class="o">.</span><span class="na">comment</span><span class="o">();</span>
<span class="k">if</span> <span class="o">(</span><span class="n">commentOptional</span><span class="o">.</span><span class="na">isPresent</span><span class="o">())</span> <span class="o">{</span>
<span class="n">comment</span><span class="o">(</span><span class="n">commentOptional</span><span class="o">);</span>
<span class="o">}</span>
<span class="n">data</span><span class="o">(</span><span class="n">instance</span><span class="o">.</span><span class="na">data</span><span class="o">());</span>
<span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Initializes the value for the {@link ValueObject#id() id} attribute.
* @param id The value for id
* @return {@code this} builder for use in a chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">id</span><span class="o">(</span><span class="kt">long</span> <span class="n">id</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="na">id</span> <span class="o">=</span> <span class="n">id</span><span class="o">;</span>
<span class="n">initBits</span> <span class="o">&=</span> <span class="o">~</span><span class="no">INIT_BIT_ID</span><span class="o">;</span>
<span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Initializes the value for the {@link ValueObject#name() name} attribute.
* @param name The value for name
* @return {@code this} builder for use in a chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">name</span><span class="o">(</span><span class="nc">String</span> <span class="n">name</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="na">name</span> <span class="o">=</span> <span class="nc">Preconditions</span><span class="o">.</span><span class="na">checkNotNull</span><span class="o">(</span><span class="n">name</span><span class="o">,</span> <span class="s">"name"</span><span class="o">);</span>
<span class="n">initBits</span> <span class="o">&=</span> <span class="o">~</span><span class="no">INIT_BIT_NAME</span><span class="o">;</span>
<span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Adds one element to {@link ValueObject#numbers() numbers} list.
* @param element A numbers element
* @return {@code this} builder for use in a chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">addNumbers</span><span class="o">(</span><span class="nc">Number</span> <span class="n">element</span><span class="o">)</span> <span class="o">{</span>
<span class="n">numbersBuilder</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">element</span><span class="o">);</span>
<span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Adds elements to {@link ValueObject#numbers() numbers} list.
* @param elements An array of numbers elements
* @return {@code this} builder for use in a chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">addNumbers</span><span class="o">(</span><span class="nc">Number</span><span class="o">...</span> <span class="n">elements</span><span class="o">)</span> <span class="o">{</span>
<span class="n">numbersBuilder</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">elements</span><span class="o">);</span>
<span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Sets or replaces all elements for {@link ValueObject#numbers() numbers} list.
* @param elements An iterable of numbers elements
* @return {@code this} builder for use in a chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">numbers</span><span class="o">(</span><span class="nc">Iterable</span><span class="o"><?</span> <span class="kd">extends</span> <span class="nc">Number</span><span class="o">></span> <span class="n">elements</span><span class="o">)</span> <span class="o">{</span>
<span class="n">numbersBuilder</span> <span class="o">=</span> <span class="nc">ImmutableList</span><span class="o">.</span><span class="na">builder</span><span class="o">();</span>
<span class="k">return</span> <span class="nf">addAllNumbers</span><span class="o">(</span><span class="n">elements</span><span class="o">);</span>
<span class="o">}</span>
<span class="cm">/**
* Adds elements to {@link ValueObject#numbers() numbers} list.
* @param elements An iterable of numbers elements
* @return {@code this} builder for use in a chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">addAllNumbers</span><span class="o">(</span><span class="nc">Iterable</span><span class="o"><?</span> <span class="kd">extends</span> <span class="nc">Number</span><span class="o">></span> <span class="n">elements</span><span class="o">)</span> <span class="o">{</span>
<span class="n">numbersBuilder</span><span class="o">.</span><span class="na">addAll</span><span class="o">(</span><span class="n">elements</span><span class="o">);</span>
<span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Initializes the optional value {@link ValueObject#comment() comment} to comment.
* @param comment The value for comment
* @return {@code this} builder for chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">comment</span><span class="o">(</span><span class="nc">String</span> <span class="n">comment</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="na">comment</span> <span class="o">=</span> <span class="nc">Optional</span><span class="o">.</span><span class="na">of</span><span class="o">(</span><span class="n">comment</span><span class="o">);</span>
<span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Initializes the optional value {@link ValueObject#comment() comment} to comment.
* @param comment The value for comment
* @return {@code this} builder for use in a chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">comment</span><span class="o">(</span><span class="nc">Optional</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="n">comment</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="na">comment</span> <span class="o">=</span> <span class="nc">Preconditions</span><span class="o">.</span><span class="na">checkNotNull</span><span class="o">(</span><span class="n">comment</span><span class="o">,</span> <span class="s">"comment"</span><span class="o">);</span>
<span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Initializes the value for the {@link ValueObject#data() data} attribute.
* @param elements The elements for data
* @return {@code this} builder for use in a chained invocation
*/</span>
<span class="kd">public</span> <span class="kd">final</span> <span class="nc">Builder</span> <span class="nf">data</span><span class="o">(</span><span class="kt">long</span><span class="o">...</span> <span class="n">elements</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="na">data</span> <span class="o">=</span> <span class="n">elements</span><span class="o">.</span><span class="na">clone</span><span class="o">();</span>
<span class="n">initBits</span> <span class="o">&=</span> <span class="o">~</span><span class="no">INIT_BIT_DATA</span><span class="o">;</span>
<span class="k">return</span> <span class="k">this</span><span class="o">;</span>
<span class="o">}</span>
<span class="cm">/**
* Builds a new {@link ImmutableValueObject ImmutableValueObject}.
* @return An immutable instance of ValueObject
* @throws java.lang.IllegalStateException if any required attributes are missing
*/</span>
<span class="kd">public</span> <span class="nc">ImmutableValueObject</span> <span class="nf">build</span><span class="o">()</span> <span class="kd">throws</span> <span class="nc">IllegalStateException</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="n">initBits</span> <span class="o">!=</span> <span class="mi">0</span><span class="o">)</span> <span class="o">{</span>
<span class="k">throw</span> <span class="k">new</span> <span class="nf">IllegalStateException</span><span class="o">(</span><span class="n">formatRequiredAttributesMessage</span><span class="o">());</span>
<span class="o">}</span>
<span class="k">return</span> <span class="k">new</span> <span class="nf">ImmutableValueObject</span><span class="o">(</span><span class="n">id</span><span class="o">,</span> <span class="n">name</span><span class="o">,</span> <span class="n">numbersBuilder</span><span class="o">.</span><span class="na">build</span><span class="o">(),</span> <span class="n">comment</span><span class="o">,</span> <span class="n">data</span><span class="o">);</span>
<span class="o">}</span>
<span class="kd">private</span> <span class="nc">String</span> <span class="nf">formatRequiredAttributesMessage</span><span class="o">()</span> <span class="o">{</span>
<span class="nc">List</span><span class="o"><</span><span class="nc">String</span><span class="o">></span> <span class="n">attributes</span> <span class="o">=</span> <span class="nc">Lists</span><span class="o">.</span><span class="na">newArrayList</span><span class="o">();</span>
<span class="k">if</span> <span class="o">((</span><span class="n">initBits</span> <span class="o">&</span> <span class="no">INIT_BIT_ID</span><span class="o">)</span> <span class="o">!=</span> <span class="mi">0</span><span class="o">)</span> <span class="n">attributes</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"id"</span><span class="o">);</span>
<span class="k">if</span> <span class="o">((</span><span class="n">initBits</span> <span class="o">&</span> <span class="no">INIT_BIT_NAME</span><span class="o">)</span> <span class="o">!=</span> <span class="mi">0</span><span class="o">)</span> <span class="n">attributes</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"name"</span><span class="o">);</span>
<span class="k">if</span> <span class="o">((</span><span class="n">initBits</span> <span class="o">&</span> <span class="no">INIT_BIT_DATA</span><span class="o">)</span> <span class="o">!=</span> <span class="mi">0</span><span class="o">)</span> <span class="n">attributes</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"data"</span><span class="o">);</span>
<span class="k">return</span> <span class="s">"Cannot build ValueObject, some of required attributes are not set "</span> <span class="o">+</span> <span class="n">attributes</span><span class="o">;</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="o">}</span>
</code></pre></div></div>
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