public void setParameterDefinitions(java.util.Collection<ParameterDefinition> parameterDefinitions) {
        if (parameterDefinitions == null) {
            this.parameterDefinitions = null;
            return;
        }

        this.parameterDefinitions = new java.util.ArrayList<ParameterDefinition>(parameterDefinitions);
    }
<p>
An array of parameter types supported by the application.
</p>

@param parameterDefinitions
       An array of parameter types supported by the application.
aws-java-sdk-serverlessapplicationrepository/src/main/java/com/amazonaws/services/serverlessapplicationrepository/model/CreateApplicationVersionResult.java