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A packaging of the IntelliJ Community Edition java-analysis-impl library. This is release number 1 of trunk branch 142.

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/*
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * 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.intellij.codeInsight.guess.impl;

import com.intellij.util.containers.HashMap;

class MethodPatternMap {
  private final HashMap myMethodNameToPatternsMap = new HashMap();

  public void addPattern(MethodPattern pattern){
    myMethodNameToPatternsMap.put(pattern.methodName + "#" + pattern.parameterCount, pattern);
  }

  public MethodPattern findPattern(String name, int parameterCount){
    return (MethodPattern)myMethodNameToPatternsMap.get(name + "#" + parameterCount);
  }
}