public Builder setRequestedCancellation(boolean value) {

      requestedCancellation_ = value;
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
<pre>
Output only. Identifies whether the user has requested cancellation
of the operation. Operations that have been cancelled successfully
have
[google.longrunning.Operation.error][google.longrunning.Operation.error]
value with a [google.rpc.Status.code][google.rpc.Status.code] of 1,
corresponding to
`[Code.CANCELLED][google.rpc.Code.CANCELLED]`.
</pre>

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

@param value The requestedCancellation to set.
@return This builder for chaining.
java-storagebatchoperations/proto-google-cloud-storagebatchoperations-v1/src/main/java/com/google/cloud/storagebatchoperations/v1/OperationMetadata.java