/*
* Copyright 2014 Igor Maznitsa (http://www.igormaznitsa.com).
*
* 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.igormaznitsa.prol.annotations;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* The annotation allows to define an operator.
*
* @author Igor Maznitsa (igor.maznitsa@igormaznitsa.com)
*/
@Target(value = ElementType.TYPE)
@Retention(value = RetentionPolicy.RUNTIME)
public @interface ProlOperator {
/**
* The priority of the operator from 0 to 1200, remember 1200 priority is less
* than 1199
*
* @return the operator priority as integer value between 0 and 1200
*/
int Priority();
/**
* The operator type [xfx,yfx,xfy,xf,yf,fx,fy]
*
* @return the operator type value
* @see com.igormaznitsa.prol.data.Operator
*/
int Type();
/**
* The name of the operator
*
* @return the name of the operator as String must not be null and have spaces
*/
String Name();
}