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/*
* Copyright 2000-2014 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.psi.search.searches;
import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.psi.PsiClass;
import com.intellij.psi.PsiMethod;
import com.intellij.psi.util.MethodSignatureBackedByPsiMethod;
import com.intellij.psi.util.MethodSignatureUtil;
import com.intellij.util.Query;
import com.intellij.util.QueryExecutor;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
/**
* @author max
*/
public class SuperMethodsSearch extends ExtensibleQueryFactory<MethodSignatureBackedByPsiMethod, SuperMethodsSearch.SearchParameters> {
public static ExtensionPointName<QueryExecutor> EP_NAME = ExtensionPointName.create("com.intellij.superMethodsSearch");
public static final SuperMethodsSearch SUPER_METHODS_SEARCH_INSTANCE = new SuperMethodsSearch();
public static class SearchParameters {
private final PsiMethod myMethod;
//null means any class would be matched
@Nullable private final PsiClass myClass;
private final boolean myCheckBases;
private final boolean myAllowStaticMethod;
public SearchParameters(@NotNull PsiMethod method,
@Nullable PsiClass aClass,
final boolean checkBases,
final boolean allowStaticMethod) {
myCheckBases = checkBases;
myClass = aClass;
myMethod = method;
myAllowStaticMethod = allowStaticMethod;
}
public final boolean isCheckBases() {
return myCheckBases;
}
@NotNull
public final PsiMethod getMethod() {
return myMethod;
}
@Nullable
public final PsiClass getPsiClass() {
return myClass;
}
public final boolean isAllowStaticMethod() {
return myAllowStaticMethod;
}
}
private SuperMethodsSearch() {
}
@NotNull
public static Query<MethodSignatureBackedByPsiMethod> search(@NotNull PsiMethod derivedMethod,
@Nullable final PsiClass psiClass,
boolean checkBases,
boolean allowStaticMethod) {
final SearchParameters parameters = new SearchParameters(derivedMethod, psiClass, checkBases, allowStaticMethod);
return SUPER_METHODS_SEARCH_INSTANCE.createUniqueResultsQuery(parameters, MethodSignatureUtil.METHOD_BASED_HASHING_STRATEGY);
}
}
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