public Builder setValidateExampleCount(int value) {

      validateExampleCount_ = value;
      bitField0_ |= 0x00000040;
      onChanged();
      return this;
    }
<pre>
Output only. Number of examples (sentence pairs) used to validate the
model.
</pre>

<code>int32 validate_example_count = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>

@param value The validateExampleCount to set.
@return This builder for chaining.
java-translate/proto-google-cloud-translate-v3/src/main/java/com/google/cloud/translate/v3/Model.java