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Make ModuleDescriptor#getPackage() return not null lazy object with lazy scope

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Refactor: no need to create package view in order to obtain its subpackages
LazyPackageViewDescriptorImpl to replace PackageViewDescriptorImpl
This allows to avoid computations when package views are requested but their contents not necessarily queried
For example: DescriptorResolver.resolvePackageHeader()
This commit is contained in:
Pavel V. Talanov
2015-05-07 19:43:17 +03:00
parent 1cf38e4799
commit 37bcd455b5
40 changed files with 103 additions and 105 deletions
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compiler/tests/org/jetbrains/kotlin/checkers/AbstractJetDiagnosticsTest.java
+2 -2
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@@ -262,8 +262,8 @@ public abstract class AbstractJetDiagnosticsTest extends BaseDiagnosticsTest {
for (TestModule module : KotlinPackage.sort(modules.keySet())) {
ModuleDescriptorImpl moduleDescriptor = modules.get(module);
DeclarationDescriptor aPackage = moduleDescriptor.getPackage(FqName.ROOT);
assertNotNull(aPackage);
PackageViewDescriptor aPackage = moduleDescriptor.getPackage(FqName.ROOT);
assertFalse(aPackage.isEmpty());
if (isMultiModuleTest) {
rootPackageText.append(String.format("// -- Module: %s --\n", moduleDescriptor.getName()));
compiler/tests/org/jetbrains/kotlin/jvm/compiler/AbstractCompileJavaAgainstKotlinTest.java
+1 -1
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@@ -76,7 +76,7 @@ public abstract class AbstractCompileJavaAgainstKotlinTest extends TestCaseWithT
AnalysisResult exhaust = JvmResolveUtil.analyzeFilesWithJavaIntegration(environment.getProject(), Collections.<JetFile>emptySet());
PackageViewDescriptor packageView = exhaust.getModuleDescriptor().getPackage(LoadDescriptorUtil.TEST_PACKAGE_FQNAME);
assertNotNull(packageView);
assertFalse(packageView.isEmpty());
validateAndCompareDescriptorWithFile(packageView, CONFIGURATION, expectedFile);
}
compiler/tests/org/jetbrains/kotlin/jvm/compiler/AbstractLoadJavaTest.java
+1 -4
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@@ -105,7 +105,6 @@ public abstract class AbstractLoadJavaTest extends TestCaseWithTmpdir {
configurationKind);
PackageViewDescriptor packageFromSource = result.getModuleDescriptor().getPackage(TEST_PACKAGE_FQNAME);
assert packageFromSource != null : "Package " + TEST_PACKAGE_FQNAME + " not found";
Assert.assertEquals("test", packageFromSource.getName().asString());
PackageViewDescriptor packageFromBinary = LoadDescriptorUtil.loadTestPackageAndBindingContextFromJavaRoot(
@@ -157,8 +156,6 @@ public abstract class AbstractLoadJavaTest extends TestCaseWithTmpdir {
);
PackageViewDescriptor packageView = moduleContext.getModule().getPackage(TEST_PACKAGE_FQNAME);
assert packageView != null : "Test package not found";
checkJavaPackage(expectedFile, packageView, trace.getBindingContext(), DONT_INCLUDE_METHODS_OF_OBJECT);
}
@@ -187,7 +184,7 @@ public abstract class AbstractLoadJavaTest extends TestCaseWithTmpdir {
environment.getProject(), Collections.singleton(jetFile)
);
PackageViewDescriptor packageView = result.getModuleDescriptor().getPackage(TEST_PACKAGE_FQNAME);
assertNotNull(packageView);
assertFalse(packageView.isEmpty());
validateAndCompareDescriptorWithFile(packageView, DONT_INCLUDE_METHODS_OF_OBJECT.withValidationStrategy(
new DeserializedScopeValidationVisitor()
compiler/tests/org/jetbrains/kotlin/jvm/compiler/AbstractSdkAnnotationsValidityTest.java
+1 -1
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@@ -93,7 +93,7 @@ public abstract class AbstractSdkAnnotationsValidityTest extends UsefulTestCase
topLevelClass.acceptVoid(visitor);
if (topLevelPackage != null) {
if (!topLevelPackage.isEmpty()) {
topLevelPackage.acceptVoid(visitor);
}
}
compiler/tests/org/jetbrains/kotlin/jvm/compiler/CompileKotlinAgainstCustomBinariesTest.java
+1 -1
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@@ -90,7 +90,7 @@ public class CompileKotlinAgainstCustomBinariesTest extends TestCaseWithTmpdir {
);
PackageViewDescriptor packageView = result.getModuleDescriptor().getPackage(LoadDescriptorUtil.TEST_PACKAGE_FQNAME);
assertNotNull("Failed to find package: " + LoadDescriptorUtil.TEST_PACKAGE_FQNAME, packageView);
assertFalse("Failed to find package: " + LoadDescriptorUtil.TEST_PACKAGE_FQNAME, packageView.isEmpty());
return packageView;
}
compiler/tests/org/jetbrains/kotlin/jvm/compiler/LoadDescriptorUtil.java
-2
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@@ -105,8 +105,6 @@ public final class LoadDescriptorUtil {
ModuleDescriptor module = LazyResolveTestUtil.resolve(environment.getProject(), trace, Collections.<JetFile>emptyList());
PackageViewDescriptor packageView = module.getPackage(TEST_PACKAGE_FQNAME);
assert packageView != null;
return Pair.create(packageView, trace.getBindingContext());
}
compiler/tests/org/jetbrains/kotlin/jvm/compiler/MultiModuleJavaAnalysisCustomTest.kt
+1 -1
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@@ -111,7 +111,7 @@ public class MultiModuleJavaAnalysisCustomTest : UsefulTestCase() {
}
private fun checkClassInPackage(moduleDescriptor: ModuleDescriptor, packageName: String, className: String) {
val kotlinPackage = moduleDescriptor.getPackage(FqName(packageName))!!
val kotlinPackage = moduleDescriptor.getPackage(FqName(packageName))
val kotlinClassName = Name.identifier(className)
val kotlinClass = kotlinPackage.memberScope.getClassifier(kotlinClassName) as ClassDescriptor
checkClass(kotlinClass)
compiler/tests/org/jetbrains/kotlin/jvm/runtime/AbstractJvmRuntimeDescriptorLoaderTest.kt
+1 -1
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@@ -144,7 +144,7 @@ public abstract class AbstractJvmRuntimeDescriptorLoaderTest : TestCaseWithTmpdi
val header = ReflectKotlinClass.create(klass)?.getClassHeader()
if (header?.kind == KotlinClassHeader.Kind.PACKAGE_FACADE) {
val packageView = module.getPackage(LoadDescriptorUtil.TEST_PACKAGE_FQNAME).sure { "Couldn't resolve package ${LoadDescriptorUtil.TEST_PACKAGE_FQNAME}" }
val packageView = module.getPackage(LoadDescriptorUtil.TEST_PACKAGE_FQNAME)
packageScopes.add(packageView.memberScope)
}
else if (header == null ||
compiler/tests/org/jetbrains/kotlin/serialization/builtins/BuiltInsSerializerTest.kt
+1 -1
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@@ -51,7 +51,7 @@ public class BuiltInsSerializerTest : TestCaseWithTmpdir() {
module.setDependencies(module, KotlinBuiltIns.getInstance().getBuiltInsModule())
RecursiveDescriptorComparator.validateAndCompareDescriptorWithFile(
module.getPackage(TEST_PACKAGE_FQNAME)!!,
module.getPackage(TEST_PACKAGE_FQNAME),
RecursiveDescriptorComparator.DONT_INCLUDE_METHODS_OF_OBJECT,
File(source.replace(".kt", ".txt"))
)
compiler/tests/org/jetbrains/kotlin/serialization/js/KotlinJavascriptSerializerTest.kt
+1 -1
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@@ -57,7 +57,7 @@ public class KotlinJavascriptSerializerTest : TestCaseWithTmpdir() {
val module = deserialize(metaFile)
RecursiveDescriptorComparator.validateAndCompareDescriptorWithFile(
module.getPackage(TEST_PACKAGE_FQNAME)!!,
module.getPackage(TEST_PACKAGE_FQNAME),
RecursiveDescriptorComparator.DONT_INCLUDE_METHODS_OF_OBJECT,
File(source.replace(".kt", ".txt"))
)
compiler/tests/org/jetbrains/kotlin/test/util/RecursiveDescriptorProcessorTest.java
-1
View File
@@ -46,7 +46,6 @@ public class RecursiveDescriptorProcessorTest extends KotlinTestWithEnvironment
JetFile jetFile = JetTestUtils.createFile("declarations.kt", text, getEnvironment().getProject());
AnalysisResult result = JetTestUtils.analyzeFile(jetFile);
PackageViewDescriptor testPackage = result.getModuleDescriptor().getPackage(FqName.topLevel(Name.identifier("test")));
assert testPackage != null;
List<String> descriptors = recursivelyCollectDescriptors(testPackage);