com.linkedin.bowser.core.objects.FunctionObject.java Source code

Introduction

Here is the source code for com.linkedin.bowser.core.objects.FunctionObject.java

Source

/*
 * Copyright 2010-2011 LinkedIn Corporation
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/**
 * 
 */
package com.linkedin.bowser.core.objects;

import org.apache.commons.lang.ObjectUtils;

import com.linkedin.bowser.core.expn.Type;
import com.linkedin.bowser.core.functions.NQLFunction;

/**
 * @author sdawson
 */
public class FunctionObject extends NQLObject implements Callable {
    private final NQLFunction _function;

    public FunctionObject(NQLFunction function) {
        super();
        _function = function;
    }

    /*
     * (non-Javadoc)
     * 
     * @see com.linkedin.nql.core.objects.Printable#str()
     */
    @Override
    public String str() {
        return "<function " + _function.getName() + " at " + ObjectUtils.identityToString(_function) + ">";
    }

    /*
     * (non-Javadoc)
     * 
     * @see com.linkedin.nql.core.objects.NQLObject#getType()
     */
    @Override
    public Type getType() {
        return Type.FUNCTION;
    }

    /*
     * (non-Javadoc)
     * 
     * @see com.linkedin.nql.core.objects.Callable#getCallable()
     */
    public NQLFunction getCallable() {
        return _function;
    }
}