public Builder clearParameters() {
      bitField0_ = (bitField0_ & ~0x00000004);
      parameters_ = null;
      if (parametersBuilder_ != null) {
        parametersBuilder_.dispose();
        parametersBuilder_ = null;
      }
      onChanged();
      return this;
    }
<pre>
The parameters that govern the prediction. The schema of the parameters may
be specified via Endpoint's DeployedModels' [Model's
][google.cloud.aiplatform.v1.DeployedModel.model]
[PredictSchemata's][google.cloud.aiplatform.v1.Model.predict_schemata]
[parameters_schema_uri][google.cloud.aiplatform.v1.PredictSchemata.parameters_schema_uri].
</pre>

<code>.google.protobuf.Value parameters = 3;</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/PredictRequest.java