/*
* Copyright 2013-2016 Sergey Ignatov, Alexander Zolotov, Florin Patan
*
* 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.goide.inspections.unresolved;
import com.goide.psi.GoVarDeclaration;
import com.goide.psi.GoVarDefinition;
import com.goide.quickfix.GoDeleteVarDefinitionQuickFix;
import com.intellij.codeInspection.ProblemHighlightType;
import com.intellij.codeInspection.ProblemsHolder;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public class GoUnusedGlobalVariableInspection extends GoUnusedVariableInspection {
@Override
protected void reportError(@NotNull GoVarDefinition varDefinition, @NotNull ProblemsHolder holder) {
holder.registerProblem(varDefinition, "Unused variable <code>#ref</code> #loc", ProblemHighlightType.LIKE_UNUSED_SYMBOL,
new GoDeleteVarDefinitionQuickFix(varDefinition.getName()));
}
@Override
protected boolean shouldValidate(@Nullable GoVarDeclaration varDeclaration) {
return !super.shouldValidate(varDeclaration);
}
}