@sap/odata-v4/lib/uri/apply/CustomFunctionTransformation.js

OData V4.0 server library

'use strict';

const Transformation = require('./Transformation');

/**
 * Custom-function transformation.
 *
 * @extends Transformation
 * @hideconstructor
 */
class CustomFunctionTransformation extends Transformation {
    constructor() {
        super(Transformation.TransformationKind.CUSTOM_FUNCTION);

        this._function = null;
        this._parameters = [];
    }

    /**
     * Return the custom function or null if there is none.
     * @returns {?EdmFunction} the custom function or null
     */
    getFunction() {
        return this._function;
    }

    /**
     * Set the custom function.
     *
     * @param {EdmFunction} func the function
     * @returns {CustomFunctionTransformation} this custom-function transformation
     * @package
     */
    setFunction(func) {
        this._function = func;
        return this;
    }

    /**
     * Return the custom-function parameters.
     * @returns {UriParameter[]} an array of UriParameter
     */
    getParameters() {
        return this._parameters;
    }

    /**
     * Set the custom-function parameters.
     * @param {UriParameter[]} parameters the custom-function parameters to set
     * @returns {CustomFunctionTransformation} this custom-function transformation
     * @package
     */
    setParameters(parameters) {
        this._parameters = parameters;
        return this;
    }
}

module.exports = CustomFunctionTransformation;