public Builder mergeFrom(com.google.cloud.translate.v3.DatasetInputConfig other) {
      if (other == com.google.cloud.translate.v3.DatasetInputConfig.getDefaultInstance())
        return this;
      if (inputFilesBuilder_ == null) {
        if (!other.inputFiles_.isEmpty()) {
          if (inputFiles_.isEmpty()) {
            inputFiles_ = other.inputFiles_;
            bitField0_ = (bitField0_ & ~0x00000001);
          } else {
            ensureInputFilesIsMutable();
            inputFiles_.addAll(other.inputFiles_);
          }
          onChanged();
        }
      } else {
        if (!other.inputFiles_.isEmpty()) {
          if (inputFilesBuilder_.isEmpty()) {
            inputFilesBuilder_.dispose();
            inputFilesBuilder_ = null;
            inputFiles_ = other.inputFiles_;
            bitField0_ = (bitField0_ & ~0x00000001);
            inputFilesBuilder_ =
                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
                    ? getInputFilesFieldBuilder()
                    : null;
          } else {
            inputFilesBuilder_.addAllMessages(other.inputFiles_);
          }
        }
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }
<pre>
Input configuration for datasets.
</pre>

Protobuf type {@code google.cloud.translation.v3.DatasetInputConfig}
java-translate/proto-google-cloud-translate-v3/src/main/java/com/google/cloud/translate/v3/DatasetInputConfig.java