public Builder setTarget(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      target_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
<pre>
Server-defined resource path for the target of the operation.
</pre>

<code>string target = 3;</code>

@param value The target to set.
@return This builder for chaining.
java-workflows/proto-google-cloud-workflows-v1beta/src/main/java/com/google/cloud/workflows/v1beta/OperationMetadata.java