TextAnnotation.java

/*
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/cloud/videointelligence/v1/video_intelligence.proto

package com.google.cloud.videointelligence.v1;

/**
 *
 *
 * <pre>
 * Annotations related to one detected OCR text snippet. This will contain the
 * corresponding text, confidence value, and frame level information for each
 * detection.
 * </pre>
 *
 * Protobuf type {@code google.cloud.videointelligence.v1.TextAnnotation}
 */
public final class TextAnnotation extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.cloud.videointelligence.v1.TextAnnotation)
    TextAnnotationOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use TextAnnotation.newBuilder() to construct.
  private TextAnnotation(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private TextAnnotation() {
    text_ = "";
    segments_ = java.util.Collections.emptyList();
    version_ = "";
  }

  @java.lang.Override
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  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
    return new TextAnnotation();
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                  input.readMessage(
                      com.google.cloud.videointelligence.v1.TextSegment.parser(),
                      extensionRegistry));
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      this.unknownFields = unknownFields.build();
      makeExtensionsImmutable();
    }
  }

  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    return com.google.cloud.videointelligence.v1.VideoIntelligenceServiceProto
        .internal_static_google_cloud_videointelligence_v1_TextAnnotation_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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    return com.google.cloud.videointelligence.v1.VideoIntelligenceServiceProto
        .internal_static_google_cloud_videointelligence_v1_TextAnnotation_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.cloud.videointelligence.v1.TextAnnotation.class,
            com.google.cloud.videointelligence.v1.TextAnnotation.Builder.class);
  }

  public static final int TEXT_FIELD_NUMBER = 1;
  private volatile java.lang.Object text_;
  /**
   *
   *
   * <pre>
   * The detected text.
   * </pre>
   *
   * <code>string text = 1;</code>
   *
   * @return The text.
   */
  @java.lang.Override
  public java.lang.String getText() {
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      text_ = s;
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  }
  /**
   *
   *
   * <pre>
   * The detected text.
   * </pre>
   *
   * <code>string text = 1;</code>
   *
   * @return The bytes for text.
   */
  @java.lang.Override
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      text_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int SEGMENTS_FIELD_NUMBER = 2;
  private java.util.List<com.google.cloud.videointelligence.v1.TextSegment> segments_;
  /**
   *
   *
   * <pre>
   * All video segments where OCR detected text appears.
   * </pre>
   *
   * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
   */
  @java.lang.Override
  public java.util.List<com.google.cloud.videointelligence.v1.TextSegment> getSegmentsList() {
    return segments_;
  }
  /**
   *
   *
   * <pre>
   * All video segments where OCR detected text appears.
   * </pre>
   *
   * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
   */
  @java.lang.Override
  public java.util.List<? extends com.google.cloud.videointelligence.v1.TextSegmentOrBuilder>
      getSegmentsOrBuilderList() {
    return segments_;
  }
  /**
   *
   *
   * <pre>
   * All video segments where OCR detected text appears.
   * </pre>
   *
   * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
   */
  @java.lang.Override
  public int getSegmentsCount() {
    return segments_.size();
  }
  /**
   *
   *
   * <pre>
   * All video segments where OCR detected text appears.
   * </pre>
   *
   * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
   */
  @java.lang.Override
  public com.google.cloud.videointelligence.v1.TextSegment getSegments(int index) {
    return segments_.get(index);
  }
  /**
   *
   *
   * <pre>
   * All video segments where OCR detected text appears.
   * </pre>
   *
   * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
   */
  @java.lang.Override
  public com.google.cloud.videointelligence.v1.TextSegmentOrBuilder getSegmentsOrBuilder(
      int index) {
    return segments_.get(index);
  }

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  /**
   *
   *
   * <pre>
   * Feature version.
   * </pre>
   *
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   *
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   */
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   *
   *
   * <pre>
   * Feature version.
   * </pre>
   *
   * <code>string version = 3;</code>
   *
   * @return The bytes for version.
   */
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  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
      return true;
    }
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      return super.equals(obj);
    }
    com.google.cloud.videointelligence.v1.TextAnnotation other =
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    if (!getText().equals(other.getText())) return false;
    if (!getSegmentsList().equals(other.getSegmentsList())) return false;
    if (!getVersion().equals(other.getVersion())) return false;
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    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + TEXT_FIELD_NUMBER;
    hash = (53 * hash) + getText().hashCode();
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  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(
      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(
      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(byte[] data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(
      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(
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    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseDelimitedFrom(
      java.io.InputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseDelimitedFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
        PARSER, input, extensionRegistry);
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  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(
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    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation parseFrom(
      com.google.protobuf.CodedInputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
  }

  @java.lang.Override
  public Builder newBuilderForType() {
    return newBuilder();
  }

  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
  }

  public static Builder newBuilder(com.google.cloud.videointelligence.v1.TextAnnotation prototype) {
    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
  }

  @java.lang.Override
  public Builder toBuilder() {
    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
  }

  @java.lang.Override
  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
  }
  /**
   *
   *
   * <pre>
   * Annotations related to one detected OCR text snippet. This will contain the
   * corresponding text, confidence value, and frame level information for each
   * detection.
   * </pre>
   *
   * Protobuf type {@code google.cloud.videointelligence.v1.TextAnnotation}
   */
  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
      implements
      // @@protoc_insertion_point(builder_implements:google.cloud.videointelligence.v1.TextAnnotation)
      com.google.cloud.videointelligence.v1.TextAnnotationOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.cloud.videointelligence.v1.VideoIntelligenceServiceProto
          .internal_static_google_cloud_videointelligence_v1_TextAnnotation_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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      return com.google.cloud.videointelligence.v1.VideoIntelligenceServiceProto
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          .ensureFieldAccessorsInitialized(
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    private Builder() {
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    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
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      maybeForceBuilderInitialization();
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    private void maybeForceBuilderInitialization() {
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        getSegmentsFieldBuilder();
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    @java.lang.Override
    public Builder clear() {
      super.clear();
      text_ = "";

      if (segmentsBuilder_ == null) {
        segments_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000001);
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      version_ = "";

      return this;
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    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
      return com.google.cloud.videointelligence.v1.VideoIntelligenceServiceProto
          .internal_static_google_cloud_videointelligence_v1_TextAnnotation_descriptor;
    }

    @java.lang.Override
    public com.google.cloud.videointelligence.v1.TextAnnotation getDefaultInstanceForType() {
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    @java.lang.Override
    public com.google.cloud.videointelligence.v1.TextAnnotation build() {
      com.google.cloud.videointelligence.v1.TextAnnotation result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }

    @java.lang.Override
    public com.google.cloud.videointelligence.v1.TextAnnotation buildPartial() {
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        result.segments_ = segments_;
      } else {
        result.segments_ = segmentsBuilder_.build();
      }
      result.version_ = version_;
      onBuilt();
      return result;
    }

    @java.lang.Override
    public Builder clone() {
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    }

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    @java.lang.Override
    public Builder addRepeatedField(
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    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.cloud.videointelligence.v1.TextAnnotation) {
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    public Builder mergeFrom(com.google.cloud.videointelligence.v1.TextAnnotation other) {
      if (other == com.google.cloud.videointelligence.v1.TextAnnotation.getDefaultInstance())
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      if (!other.getText().isEmpty()) {
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        onChanged();
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        onChanged();
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      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
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    private int bitField0_;

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    /**
     *
     *
     * <pre>
     * The detected text.
     * </pre>
     *
     * <code>string text = 1;</code>
     *
     * @return The text.
     */
    public java.lang.String getText() {
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        java.lang.String s = bs.toStringUtf8();
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        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The detected text.
     * </pre>
     *
     * <code>string text = 1;</code>
     *
     * @return The bytes for text.
     */
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        return b;
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      }
    }
    /**
     *
     *
     * <pre>
     * The detected text.
     * </pre>
     *
     * <code>string text = 1;</code>
     *
     * @param value The text to set.
     * @return This builder for chaining.
     */
    public Builder setText(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
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      text_ = value;
      onChanged();
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    }
    /**
     *
     *
     * <pre>
     * The detected text.
     * </pre>
     *
     * <code>string text = 1;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearText() {

      text_ = getDefaultInstance().getText();
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The detected text.
     * </pre>
     *
     * <code>string text = 1;</code>
     *
     * @param value The bytes for text to set.
     * @return This builder for chaining.
     */
    public Builder setTextBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);

      text_ = value;
      onChanged();
      return this;
    }

    private java.util.List<com.google.cloud.videointelligence.v1.TextSegment> segments_ =
        java.util.Collections.emptyList();

    private void ensureSegmentsIsMutable() {
      if (!((bitField0_ & 0x00000001) != 0)) {
        segments_ =
            new java.util.ArrayList<com.google.cloud.videointelligence.v1.TextSegment>(segments_);
        bitField0_ |= 0x00000001;
      }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.cloud.videointelligence.v1.TextSegment,
            com.google.cloud.videointelligence.v1.TextSegment.Builder,
            com.google.cloud.videointelligence.v1.TextSegmentOrBuilder>
        segmentsBuilder_;

    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public java.util.List<com.google.cloud.videointelligence.v1.TextSegment> getSegmentsList() {
      if (segmentsBuilder_ == null) {
        return java.util.Collections.unmodifiableList(segments_);
      } else {
        return segmentsBuilder_.getMessageList();
      }
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public int getSegmentsCount() {
      if (segmentsBuilder_ == null) {
        return segments_.size();
      } else {
        return segmentsBuilder_.getCount();
      }
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public com.google.cloud.videointelligence.v1.TextSegment getSegments(int index) {
      if (segmentsBuilder_ == null) {
        return segments_.get(index);
      } else {
        return segmentsBuilder_.getMessage(index);
      }
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public Builder setSegments(int index, com.google.cloud.videointelligence.v1.TextSegment value) {
      if (segmentsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureSegmentsIsMutable();
        segments_.set(index, value);
        onChanged();
      } else {
        segmentsBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public Builder setSegments(
        int index, com.google.cloud.videointelligence.v1.TextSegment.Builder builderForValue) {
      if (segmentsBuilder_ == null) {
        ensureSegmentsIsMutable();
        segments_.set(index, builderForValue.build());
        onChanged();
      } else {
        segmentsBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public Builder addSegments(com.google.cloud.videointelligence.v1.TextSegment value) {
      if (segmentsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureSegmentsIsMutable();
        segments_.add(value);
        onChanged();
      } else {
        segmentsBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public Builder addSegments(int index, com.google.cloud.videointelligence.v1.TextSegment value) {
      if (segmentsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureSegmentsIsMutable();
        segments_.add(index, value);
        onChanged();
      } else {
        segmentsBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public Builder addSegments(
        com.google.cloud.videointelligence.v1.TextSegment.Builder builderForValue) {
      if (segmentsBuilder_ == null) {
        ensureSegmentsIsMutable();
        segments_.add(builderForValue.build());
        onChanged();
      } else {
        segmentsBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public Builder addSegments(
        int index, com.google.cloud.videointelligence.v1.TextSegment.Builder builderForValue) {
      if (segmentsBuilder_ == null) {
        ensureSegmentsIsMutable();
        segments_.add(index, builderForValue.build());
        onChanged();
      } else {
        segmentsBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public Builder addAllSegments(
        java.lang.Iterable<? extends com.google.cloud.videointelligence.v1.TextSegment> values) {
      if (segmentsBuilder_ == null) {
        ensureSegmentsIsMutable();
        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, segments_);
        onChanged();
      } else {
        segmentsBuilder_.addAllMessages(values);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public Builder clearSegments() {
      if (segmentsBuilder_ == null) {
        segments_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000001);
        onChanged();
      } else {
        segmentsBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public Builder removeSegments(int index) {
      if (segmentsBuilder_ == null) {
        ensureSegmentsIsMutable();
        segments_.remove(index);
        onChanged();
      } else {
        segmentsBuilder_.remove(index);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public com.google.cloud.videointelligence.v1.TextSegment.Builder getSegmentsBuilder(int index) {
      return getSegmentsFieldBuilder().getBuilder(index);
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public com.google.cloud.videointelligence.v1.TextSegmentOrBuilder getSegmentsOrBuilder(
        int index) {
      if (segmentsBuilder_ == null) {
        return segments_.get(index);
      } else {
        return segmentsBuilder_.getMessageOrBuilder(index);
      }
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public java.util.List<? extends com.google.cloud.videointelligence.v1.TextSegmentOrBuilder>
        getSegmentsOrBuilderList() {
      if (segmentsBuilder_ != null) {
        return segmentsBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(segments_);
      }
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public com.google.cloud.videointelligence.v1.TextSegment.Builder addSegmentsBuilder() {
      return getSegmentsFieldBuilder()
          .addBuilder(com.google.cloud.videointelligence.v1.TextSegment.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public com.google.cloud.videointelligence.v1.TextSegment.Builder addSegmentsBuilder(int index) {
      return getSegmentsFieldBuilder()
          .addBuilder(
              index, com.google.cloud.videointelligence.v1.TextSegment.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * All video segments where OCR detected text appears.
     * </pre>
     *
     * <code>repeated .google.cloud.videointelligence.v1.TextSegment segments = 2;</code>
     */
    public java.util.List<com.google.cloud.videointelligence.v1.TextSegment.Builder>
        getSegmentsBuilderList() {
      return getSegmentsFieldBuilder().getBuilderList();
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.cloud.videointelligence.v1.TextSegment,
            com.google.cloud.videointelligence.v1.TextSegment.Builder,
            com.google.cloud.videointelligence.v1.TextSegmentOrBuilder>
        getSegmentsFieldBuilder() {
      if (segmentsBuilder_ == null) {
        segmentsBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.cloud.videointelligence.v1.TextSegment,
                com.google.cloud.videointelligence.v1.TextSegment.Builder,
                com.google.cloud.videointelligence.v1.TextSegmentOrBuilder>(
                segments_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
        segments_ = null;
      }
      return segmentsBuilder_;
    }

    private java.lang.Object version_ = "";
    /**
     *
     *
     * <pre>
     * Feature version.
     * </pre>
     *
     * <code>string version = 3;</code>
     *
     * @return The version.
     */
    public java.lang.String getVersion() {
      java.lang.Object ref = version_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        version_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Feature version.
     * </pre>
     *
     * <code>string version = 3;</code>
     *
     * @return The bytes for version.
     */
    public com.google.protobuf.ByteString getVersionBytes() {
      java.lang.Object ref = version_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        version_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Feature version.
     * </pre>
     *
     * <code>string version = 3;</code>
     *
     * @param value The version to set.
     * @return This builder for chaining.
     */
    public Builder setVersion(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }

      version_ = value;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Feature version.
     * </pre>
     *
     * <code>string version = 3;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearVersion() {

      version_ = getDefaultInstance().getVersion();
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Feature version.
     * </pre>
     *
     * <code>string version = 3;</code>
     *
     * @param value The bytes for version to set.
     * @return This builder for chaining.
     */
    public Builder setVersionBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);

      version_ = value;
      onChanged();
      return this;
    }

    @java.lang.Override
    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFields(unknownFields);
    }

    @java.lang.Override
    public final Builder mergeUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.mergeUnknownFields(unknownFields);
    }

    // @@protoc_insertion_point(builder_scope:google.cloud.videointelligence.v1.TextAnnotation)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.videointelligence.v1.TextAnnotation)
  private static final com.google.cloud.videointelligence.v1.TextAnnotation DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.videointelligence.v1.TextAnnotation();
  }

  public static com.google.cloud.videointelligence.v1.TextAnnotation getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<TextAnnotation> PARSER =
      new com.google.protobuf.AbstractParser<TextAnnotation>() {
        @java.lang.Override
        public TextAnnotation parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return new TextAnnotation(input, extensionRegistry);
        }
      };

  public static com.google.protobuf.Parser<TextAnnotation> parser() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.protobuf.Parser<TextAnnotation> getParserForType() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.cloud.videointelligence.v1.TextAnnotation getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}