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Lazy usage search (using SearchQuery as Iterable leads to computing all results, which is wasting time).

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Evgeny Gerashchenko
2015-01-20 21:45:04 +03:00
parent 71bcce6410
commit 6e621ab114
1 changed files with 2 additions and 1 deletions
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idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt
+2 -1
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@@ -51,6 +51,7 @@ import org.jetbrains.kotlin.psi.JetParameter
import org.jetbrains.kotlin.idea.search.usagesSearch.dataClassComponentFunctionName import org.jetbrains.kotlin.idea.search.usagesSearch.dataClassComponentFunctionName
import org.jetbrains.kotlin.psi.JetTypeParameter import org.jetbrains.kotlin.psi.JetTypeParameter
import org.jetbrains.kotlin.idea.search.usagesSearch.DefaultSearchHelper import org.jetbrains.kotlin.idea.search.usagesSearch.DefaultSearchHelper
import com.intellij.util.Processor
public class UnusedSymbolInspection : AbstractKotlinInspection() { public class UnusedSymbolInspection : AbstractKotlinInspection() {
private val javaInspection = UnusedDeclarationInspection() private val javaInspection = UnusedDeclarationInspection()
@@ -197,6 +198,6 @@ public class UnusedSymbolInspection : AbstractKotlinInspection() {
val request = searchHelper.newRequest(UsagesSearchTarget(declaration, useScope)) val request = searchHelper.newRequest(UsagesSearchTarget(declaration, useScope))
val query = UsagesSearch.search(request) val query = UsagesSearch.search(request)
return query.any { !declaration.isAncestor(it.getElement()) } return !query.forEach(Processor { declaration.isAncestor(it.getElement()) })
} }
} }