public Builder setConstraintTypeValue(int value) {
      constraintType_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
<pre>
Describes the different types of constraints that are applied.
</pre>

<code>.google.cloud.speech.v2.AccessMetadata.ConstraintType constraint_type = 1;</code>

@param value The enum numeric value on the wire for constraintType to set.
@return This builder for chaining.
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/AccessMetadata.java