public void setRequestTemplates(java.util.Map<String, String> requestTemplates) {
        this.requestTemplates = requestTemplates;
    }
<p>
Represents a map of Velocity templates that are applied on the request payload based on the value of the
Content-Type header sent by the client. The content type value is the key in this map, and the template (as a
String) is the value. Supported only for WebSocket APIs.
</p>

@param requestTemplates
       Represents a map of Velocity templates that are applied on the request payload based on the value of the
       Content-Type header sent by the client. The content type value is the key in this map, and the template
       (as a String) is the value. Supported only for WebSocket APIs.
aws-java-sdk-apigatewayv2/src/main/java/com/amazonaws/services/apigatewayv2/model/GetIntegrationResult.java