public GetIntrospectionSchemaRequest withIncludeDirectives(Boolean includeDirectives) {
        setIncludeDirectives(includeDirectives);
        return this;
    }
<p>
A flag that specifies whether the schema introspection should contain directives.
</p>

@param includeDirectives
       A flag that specifies whether the schema introspection should contain directives.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-appsync/src/main/java/com/amazonaws/services/appsync/model/GetIntrospectionSchemaRequest.java