package io.protostuff.jetbrains.plugin.psi.indices; import com.intellij.openapi.progress.ProcessCanceledException; import com.intellij.openapi.project.Project; import com.intellij.psi.stubs.StringStubIndexExtension; import com.intellij.psi.stubs.StubIndexKey; import io.protostuff.jetbrains.plugin.psi.DataType; import java.util.ArrayList; import java.util.Collection; import org.jetbrains.annotations.NotNull; public class DataTypeFullNameIndex extends StringStubIndexExtension<DataType> { public static final StubIndexKey<String, DataType> KEY = StubIndexKey.createIndexKey("DataTypeFullName"); public static final DataTypeFullNameIndex INSTANCE = new DataTypeFullNameIndex(); @NotNull @Override public StubIndexKey<String, DataType> getKey() { return KEY; } @NotNull @Override public Collection<String> getAllKeys(Project project) { try { return super.getAllKeys(project); } catch (ProcessCanceledException e) { return new ArrayList<>(); } } }