public Builder mergeFrom(com.google.cloud.speech.v1p1beta1.CustomClass.ClassItem other) {
        if (other == com.google.cloud.speech.v1p1beta1.CustomClass.ClassItem.getDefaultInstance())
          return this;
        if (!other.getValue().isEmpty()) {
          value_ = other.value_;
          bitField0_ |= 0x00000001;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        onChanged();
        return this;
      }
<pre>
An item of the class.
</pre>

Protobuf type {@code google.cloud.speech.v1p1beta1.CustomClass.ClassItem}
java-speech/proto-google-cloud-speech-v1p1beta1/src/main/java/com/google/cloud/speech/v1p1beta1/CustomClass.java