Package org.aspectj.org.eclipse.jdt.internal.compiler.ast

Klasse SingleNameReference

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.compiler.ast.ASTNode

org.aspectj.org.eclipse.jdt.internal.compiler.ast.Statement

org.aspectj.org.eclipse.jdt.internal.compiler.ast.Expression

org.aspectj.org.eclipse.jdt.internal.compiler.ast.Reference

org.aspectj.org.eclipse.jdt.internal.compiler.ast.NameReference

org.aspectj.org.eclipse.jdt.internal.compiler.ast.SingleNameReference

Alle implementierten Schnittstellen:

OperatorIds, InvocationSite, TypeConstants, TypeIds

Bekannte direkte Unterklassen:

CodeSnippetSingleNameReference, CompletionOnKeyword3, CompletionOnSingleNameReference, JavadocSingleNameReference, SelectionOnSingleNameReference

public class SingleNameReference
extends NameReference
implements OperatorIds

Verschachtelte Klassen - Übersicht

Von Schnittstelle geerbte verschachtelte Klassen/Schnittstellen org.aspectj.org.eclipse.jdt.internal.compiler.lookup.InvocationSite

InvocationSite.EmptyWithAstNode

Von Schnittstelle geerbte verschachtelte Klassen/Schnittstellen org.aspectj.org.eclipse.jdt.internal.compiler.lookup.TypeConstants

TypeConstants.BoundCheckStatus, TypeConstants.CloseMethodRecord, TypeConstants.DangerousMethod

Feldübersicht

Felder

Modifizierer und Typ	Feld	Beschreibung
TypeBinding	genericCast
boolean	isLabel
static final int	READ
MethodBinding[]	syntheticAccessors
char[]	token
static final int	WRITE

Von Klasse geerbte Felder org.aspectj.org.eclipse.jdt.internal.compiler.ast.NameReference

actualReceiverType, binding

Von Klasse geerbte Felder org.aspectj.org.eclipse.jdt.internal.compiler.ast.Expression

constant, implicitConversion, NO_EXPRESSIONS, resolvedType, statementEnd

Von Klasse geerbte Felder org.aspectj.org.eclipse.jdt.internal.compiler.ast.Statement

COMPLAINED_FAKE_REACHABLE, COMPLAINED_UNREACHABLE, NOT_COMPLAINED

Von Klasse geerbte Felder org.aspectj.org.eclipse.jdt.internal.compiler.ast.ASTNode

Bit1, Bit10, Bit11, Bit12, Bit13, Bit14, Bit15, Bit16, Bit17, Bit18, Bit19, Bit2, Bit20, Bit21, Bit22, Bit23, Bit24, Bit25, Bit26, Bit27, Bit28, Bit29, Bit3, Bit30, Bit31, Bit32, Bit32L, Bit33L, Bit34L, Bit35L, Bit36L, Bit37L, Bit38L, Bit39L, Bit4, Bit40L, Bit41L, Bit42L, Bit43L, Bit44L, Bit45L, Bit46L, Bit47L, Bit48L, Bit49L, Bit5, Bit50L, Bit51L, Bit52L, Bit53L, Bit54L, Bit55L, Bit56L, Bit57L, Bit58L, Bit59L, Bit6, Bit60L, Bit61L, Bit62L, Bit63L, Bit64L, Bit7, Bit8, Bit9, bits, BlockExit, CanBeStatic, ContainsAssertion, DepthMASK, DepthSHIFT, DidResolve, DisableUnnecessaryCastCheck, DiscardEnclosingInstance, DocumentedCasesOmitted, DocumentedFallthrough, Empty, ErrorInSignature, FirstAssignmentToLocal, GenerateCheckcast, HasAbstractMethods, HasAllMethodBodies, HasBeenGenerated, HasBeenResolved, HasFunctionalInterfaceTypes, HasLocalType, HasSyntaxErrors, HasTypeAnnotations, IgnoreNoEffectAssignCheck, IgnoreRawTypeCheck, inModule, InsideExpressionStatement, InsideJavadoc, INVOCATION_ARGUMENT_OK, INVOCATION_ARGUMENT_UNCHECKED, INVOCATION_ARGUMENT_WILDCARD, IsAdditionalDeclarator, IsAnnotationDefaultValue, IsAnonymousType, IsAnySubRoutineEscaping, IsArgument, IsCanonicalConstructor, IsCapturedOuterLocal, IsCompoundAssigned, IsDefaultConstructor, IsDiamond, IsElseIfStatement, IsElseStatementUnreachable, IsForeachElementVariable, IsImplicit, IsImplicitThis, IsImplicitUnit, IsLocalDeclarationReachable, IsLocalType, IsMemberType, IsNonNull, IsReachable, IsRecovered, IsReturnedValue, IsSecondaryType, IsSecretYieldValueUsage, IsStrictlyAssigned, IsSubRoutineEscaping, IsSuperType, IsSynchronized, IsSynthetic, IsThenStatementUnreachable, IsTryBlockExiting, IsTypeElided, IsUnionType, IsUsedInPatternGuard, IsUsefulEmptyStatement, IsVarArgs, LabelUsed, NeededScope, NeedFreeReturn, NeedReceiverGenericCast, NO_ARGUMENTS, NO_RECORD_COMPONENTS, NO_TYPE_PATTERNS, OnDemand, OperatorMASK, OperatorSHIFT, OverridingMethodWithSupercall, ParenthesizedMASK, ParenthesizedSHIFT, ResolveJavadoc, RestrictiveFlagMASK, ReturnTypeIDMASK, ShadowsOuterLocal, sourceEnd, sourceStart, SuperAccess, ThenExit, Unchecked, UndocumentedEmptyBlock, UnnecessaryCast, UnsafeCast, Used

Von Schnittstelle geerbte Felder org.aspectj.org.eclipse.jdt.internal.compiler.ast.OperatorIds

AND, AND_AND, DIVIDE, EQUAL, EQUAL_EQUAL, GREATER, GREATER_EQUAL, INSTANCEOF, LEFT_SHIFT, LESS, LESS_EQUAL, MINUS, MINUS_MINUS, MULTIPLY, NOT, NOT_EQUAL, NumberOfTables, OR, OR_OR, PLUS, PLUS_PLUS, QUESTIONCOLON, REMAINDER, RIGHT_SHIFT, TWIDDLE, UNSIGNED_RIGHT_SHIFT, XOR

Von Schnittstelle geerbte Felder org.aspectj.org.eclipse.jdt.internal.compiler.lookup.TypeConstants

ANNOTATION, ANNOTATION_PREFIX, ANNOTATION_SUFFIX, ANONYM_PREFIX, ANONYM_SUFFIX, ANONYMOUS_METHOD, APACHE, APACHE_DBUTILS, APACHE_IOUTILS, API, ASSERT_CLASS, ASSERT_FALSE, ASSERT_NOTNULL, ASSERT_NULL, ASSERT_TRUE, ASSERTIONS_CLASS, AUTOMATIC_MODULE_NAME, AUTOWIRED, BEANS, BOOLEAN, BYTE, CAPTURE18, CHANNELS, CHAR, CharArray_JAVA_IO_OBJECTINPUTSTREAM, CharArray_JAVA_IO_OBJECTOUTPUTSTREAM, CharArray_JAVA_IO_OBJECTSTREAMFIELD, CharArray_JAVA_LANG_ANNOTATION_ANNOTATION, CharArray_JAVA_LANG_ENUM, CharArray_JAVA_LANG_OBJECT, CharArray_JAVA_LANG_RECORD, CharArray_JAVA_LANG_RECORD_SLASH, CHECK_ARGUMENT, CHECK_NOT_NULL, CHECK_STATE, CLINIT, CLONE, CLOSE, CLOSE_QUIETLY, closeMethods, COM, COM_GOOGLE_COMMON_BASE_PRECONDITIONS, COM_GOOGLE_INJECT_INJECT, COMMONS, COMPILER, CONSTRAINT_EQUAL, CONSTRAINT_EXTENDS, CONSTRAINT_SUPER, CONTAINS, CONTAINS_ALL, CONTAINS_KEY, CONTAINS_VALUE, CORE, DEFAULT_LOCATION__ARRAY_CONTENTS, DEFAULT_LOCATION__FIELD, DEFAULT_LOCATION__PARAMETER, DEFAULT_LOCATION__RETURN_TYPE, DEFAULT_LOCATION__TYPE_ARGUMENT, DEFAULT_LOCATION__TYPE_BOUND, DEFAULT_LOCATION__TYPE_PARAMETER, DESERIALIZE_LAMBDA, DOM, DOUBLE, ECLIPSE, EQUALS, ESSENTIAL_API, FACTORY, FLOAT, FLUENT_RESOURCE_CLASSES, FOR_REMOVAL, FRAMEWORK, GET, GETCLASS, GOOGLE, GUAVA_CLOSEABLES, HASHCODE, IMPLEMENTS, INDEX_OF, INIT, INJECT_PACKAGE, INJECT_TYPE, INT, INTERNAL, INVOKE, IO, IS_INSTANCE, IS_NOTNULL, IS_NULL, IS_TRUE, ITYPEBINDING, JAVA, JAVA_BASE, JAVA_IO, JAVA_IO_CLOSEABLE, JAVA_IO_EXTERNALIZABLE, JAVA_IO_IOEXCEPTION, JAVA_IO_OBJECTINPUTSTREAM, JAVA_IO_OBJECTOUTPUTSTREAM, JAVA_IO_OBJECTSTREAMEXCEPTION, JAVA_IO_PRINTSTREAM, JAVA_IO_RESOURCE_FREE_CLOSEABLES, JAVA_IO_SERIALIZABLE, JAVA_IO_WRAPPER_CLOSEABLES, JAVA_LANG, JAVA_LANG_ANNOTATION, JAVA_LANG_ANNOTATION_ANNOTATION, JAVA_LANG_ANNOTATION_DOCUMENTED, JAVA_LANG_ANNOTATION_ELEMENTTYPE, JAVA_LANG_ANNOTATION_INHERITED, JAVA_LANG_ANNOTATION_REPEATABLE, JAVA_LANG_ANNOTATION_RETENTION, JAVA_LANG_ANNOTATION_RETENTIONPOLICY, JAVA_LANG_ANNOTATION_TARGET, JAVA_LANG_ASSERTIONERROR, JAVA_LANG_AUTOCLOSEABLE, JAVA_LANG_BOOLEAN, JAVA_LANG_BYTE, JAVA_LANG_CHARACTER, JAVA_LANG_CLASS, JAVA_LANG_CLASSNOTFOUNDEXCEPTION, JAVA_LANG_CLONEABLE, JAVA_LANG_DEPRECATED, JAVA_LANG_DOUBLE, JAVA_LANG_ENUM, JAVA_LANG_ERROR, JAVA_LANG_EXCEPTION, JAVA_LANG_FLOAT, JAVA_LANG_FUNCTIONAL_INTERFACE, JAVA_LANG_ILLEGALARGUMENTEXCEPTION, JAVA_LANG_INCOMPATIBLECLASSCHANGEERROR, JAVA_LANG_INTEGER, JAVA_LANG_INVOKE_LAMBDAMETAFACTORY, JAVA_LANG_INVOKE_METHODHANDLE, JAVA_LANG_INVOKE_METHODHANDLE_$_POLYMORPHICSIGNATURE, JAVA_LANG_INVOKE_METHODHANDLE_POLYMORPHICSIGNATURE, JAVA_LANG_INVOKE_METHODHANDLES, JAVA_LANG_INVOKE_SERIALIZEDLAMBDA, JAVA_LANG_INVOKE_VARHANDLE, JAVA_LANG_ITERABLE, JAVA_LANG_LONG, JAVA_LANG_NOCLASSDEFERROR, JAVA_LANG_NOSUCHFIELDERROR, JAVA_LANG_OBJECT, JAVA_LANG_OVERRIDE, JAVA_LANG_RECORD, JAVA_LANG_REFLECT_CONSTRUCTOR, JAVA_LANG_REFLECT_FIELD, JAVA_LANG_REFLECT_METHOD, JAVA_LANG_RUNTIME_OBJECTMETHODS, JAVA_LANG_RUNTIME_SWITCHBOOTSTRAPS, JAVA_LANG_RUNTIMEEXCEPTION, JAVA_LANG_SAFEVARARGS, JAVA_LANG_SHORT, JAVA_LANG_STRING, JAVA_LANG_STRINGBUFFER, JAVA_LANG_STRINGBUILDER, JAVA_LANG_SUPPRESSWARNINGS, JAVA_LANG_SYSTEM, JAVA_LANG_THROWABLE, JAVA_LANG_VOID, JAVA_NIO_FILE_FILES, JAVA_UTIL_ARRAYS, JAVA_UTIL_COLLECTION, JAVA_UTIL_ITERATOR, JAVA_UTIL_LIST, JAVA_UTIL_MAP, JAVA_UTIL_OBJECTS, JAVA_UTIL_STREAM, JAVA_UTIL_ZIP_WRAPPER_CLOSEABLES, JAVAC, JAVAX, JAVAX_ANNOTATION_INJECT_INJECT, JAVAX_RMI_CORBA_STUB, JDK, JDK_INTERNAL_JAVAC_PREVIEW_FEATURE, JDK_INTERNAL_PREVIEW_FEATURE, JDK_INTERNAL_VALUEBASED, JDT, JUNIT, JUNIT_FRAMEWORK_ASSERT, JUPITER, KEYWORD_EXTENDS, LAMBDA_TYPE, LANG, LANG3, LAST_INDEX_OF, LENGTH, LONG, LOOKUP, MAIN, META_INF_MANIFEST_MF, METHOD_SOURCE, MODULE_INFO_CLASS_NAME, MODULE_INFO_CLASS_NAME_STRING, MODULE_INFO_FILE_NAME, MODULE_INFO_FILE_NAME_STRING, MODULE_INFO_NAME, MODULE_INFO_NAME_STRING, NEXT, NIO, NON_NULL, NOT_NULL, NULL, OBJECT, ONE_UTIL_STREAMEX, OPTIONAL, ORG, ORG_APACHE_COMMONS_LANG_VALIDATE, ORG_APACHE_COMMONS_LANG3_VALIDATE, ORG_ECLIPSE_CORE_RUNTIME_ASSERT, ORG_ECLIPSE_JDT_CORE_DOM_ITYPEBINDING, ORG_ECLIPSE_JDT_INTERNAL_COMPILER_LOOKUP_TYPEBINDING, ORG_JUNIT_ASSERT, ORG_JUNIT_JUPITER_API_ASSERTIONS, ORG_JUNIT_METHOD_SOURCE, ORG_SPRING_AUTOWIRED, OTHER_WRAPPER_CLOSEABLES, PACKAGE_INFO_NAME, PARAMS, PERMITS, PROVIDER, READOBJECT, READRESOLVE, RECORD_CLASS, RECORD_RESTRICTED_IDENTIFIER, REFLECT, REMOVE, REMOVE_ALL, REQUIRE_NON_NULL, REQUIRED, RESOURCE_FREE_CLOSEABLE_J_U_STREAMS, RESOURCE_FREE_CLOSEABLE_STREAMEX, RETAIN_ALL, RUNTIME, SEALED, SERIALPERSISTENTFIELDS, SERIALVERSIONUID, SHORT, SINCE, SPRING, SYNTHETIC_ACCESS_METHOD_PREFIX, SYNTHETIC_ASSERT_DISABLED, SYNTHETIC_CLASS, SYNTHETIC_ENCLOSING_INSTANCE_PREFIX, SYNTHETIC_ENUM_CONSTANT_INITIALIZATION_METHOD_PREFIX, SYNTHETIC_ENUM_VALUES, SYNTHETIC_OUTER_LOCAL_PREFIX, SYNTHETIC_STATIC_FACTORY, SYNTHETIC_SWITCH_ENUM_TABLE, TOSTRING, TYPE, TYPE_PARAMETER_TARGET, TYPE_USE_TARGET, TYPEBINDING, UPPER_ANNOTATION_TYPE, UPPER_CLASS, UPPER_CONSTRUCTOR, UPPER_FIELD, UPPER_LOCAL_VARIABLE, UPPER_METHOD, UPPER_MODULE, UPPER_PACKAGE, UPPER_PARAMETER, UPPER_RECORD_COMPONENT, UPPER_RUNTIME, UPPER_SOURCE, UTIL, VALIDATE_CLASS, VALUE, VALUEOF, VALUES, VAR, VOID, WILDCARD_CAPTURE, WILDCARD_CAPTURE_NAME_PREFIX, WILDCARD_CAPTURE_NAME_SUFFIX, WILDCARD_CAPTURE_SIGNABLE_NAME_SUFFIX, WILDCARD_EXTENDS, WILDCARD_MINUS, WILDCARD_NAME, WILDCARD_PLUS, WILDCARD_STAR, WILDCARD_SUPER, WRITEOBJECT, WRITEREPLACE, YIELD, ZIP

Von Schnittstelle geerbte Felder org.aspectj.org.eclipse.jdt.internal.compiler.lookup.TypeIds

BitAnyNullAnnotation, BitAutoCloseable, BitCloseable, BitCollection, BitList, BitMap, BitNonNullAnnotation, BitNonNullByDefaultAnnotation, BitNullableAnnotation, BitResourceFreeCloseable, BitUninitialized, BitUninternedType, BitWrapperCloseable, Boolean2Boolean, Boolean2Int, Boolean2String, BOXING, Byte2Byte, Byte2Char, Byte2Double, Byte2Float, Byte2Int, Byte2Long, Byte2Short, Byte2String, Char2Byte, Char2Char, Char2Double, Char2Float, Char2Int, Char2Long, Char2Short, Char2String, COMPILE_TYPE_MASK, Double2Byte, Double2Char, Double2Double, Double2Float, Double2Int, Double2Long, Double2Short, Double2String, Float2Byte, Float2Char, Float2Double, Float2Float, Float2Int, Float2Long, Float2Short, Float2String, IMPLICIT_CONVERSION_MASK, InheritableBits, Int2Byte, Int2Char, Int2Double, Int2Float, Int2Int, Int2Long, Int2Short, Int2String, Long2Byte, Long2Char, Long2Double, Long2Float, Long2Int, Long2Long, Long2Short, Long2String, NoId, Null2Null, Null2String, Object2boolean, Object2byte, Object2char, Object2double, Object2float, Object2int, Object2long, Object2Object, Object2short, Object2String, Short2Byte, Short2Char, Short2Double, Short2Float, Short2Int, Short2Long, Short2Short, Short2String, String2String, T_boolean, T_byte, T_char, T_ComGoogleCommonBasePreconditions, T_ComGoogleInjectInject, T_double, T_float, T_int, T_JavaIoException, T_JavaIoExternalizable, T_JavaIoObjectStreamException, T_JavaIoPrintStream, T_JavaIoSerializable, T_JavaLangAnnotationAnnotation, T_JavaLangAnnotationDocumented, T_JavaLangAnnotationElementType, T_JavaLangAnnotationInherited, T_JavaLangAnnotationRepeatable, T_JavaLangAnnotationRetention, T_JavaLangAnnotationRetentionPolicy, T_JavaLangAnnotationTarget, T_JavaLangAssertionError, T_JavaLangAutoCloseable, T_JavaLangBoolean, T_JavaLangByte, T_JavaLangCharacter, T_JavaLangClass, T_JavaLangClassNotFoundException, T_JavaLangCloneable, T_JavaLangDeprecated, T_JavaLangDouble, T_JavaLangEnum, T_JavaLangError, T_JavaLangException, T_JavaLangFloat, T_JavaLangFunctionalInterface, T_JavaLangIllegalArgumentException, T_JavaLangInteger, T_JavaLangInvokeMethodHandlePolymorphicSignature, T_JavaLangIterable, T_JavaLangLong, T_JavaLangNoClassDefError, T_JavaLangObject, T_JavaLangOverride, T_JavaLangRecord, T_JavaLangReflectConstructor, T_JavaLangReflectField, T_JavaLangReflectMethod, T_JavaLangRuntimeException, T_JavaLangSafeVarargs, T_JavaLangShort, T_JavaLangString, T_JavaLangStringBuffer, T_JavaLangStringBuilder, T_JavaLangSuppressWarnings, T_JavaLangSystem, T_JavaLangThrowable, T_JavaLangVoid, T_JavaUtilCollection, T_JavaUtilIterator, T_JavaUtilList, T_JavaUtilMap, T_JavaUtilObjects, T_JavaxInjectInject, T_JdkInternalPreviewFeature, T_JunitFrameworkAssert, T_LastWellKnownTypeId, T_long, T_null, T_OrgApacheCommonsLang3Validate, T_OrgApacheCommonsLangValidate, T_OrgEclipseCoreRuntimeAssert, T_OrgJunitAssert, T_OrgJunitJupiterApiAssertions, T_OrgJunitJupiterParamsProviderMethodSource, T_OrgSpringframeworkBeansFactoryAnnotationAutowired, T_short, T_undefined, T_void, UNBOXING

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
SingleNameReference(char[] source, long pos)

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
FlowInfo	analyseAssignment(BlockScope currentScope, FlowContext flowContext, FlowInfo flowInfo, Assignment assignment, boolean isCompound)
FlowInfo	analyseCode(BlockScope currentScope, FlowContext flowContext, FlowInfo flowInfo)
FlowInfo	analyseCode(BlockScope currentScope, FlowContext flowContext, FlowInfo flowInfo, boolean valueRequired)	More sophisticated for of the flow analysis used for analyzing expressions, and be able to optimize out portions of expressions where no actual value is required.
TypeBinding	checkFieldAccess(BlockScope scope)
boolean	checkNPE(BlockScope scope, FlowContext flowContext, FlowInfo flowInfo, int ttlForFieldCheck)	Check this expression against potential NPEs, which may occur: if the expression is the receiver in a field access, qualified allocation, array reference or message send incl. implicit message sends like it happens for the collection in a foreach statement. if the expression is subject to unboxing if the expression is the exception in a throw statement If a risk of NPE is detected report it to the context.
void	computeConversion(Scope scope, TypeBinding runtimeTimeType, TypeBinding compileTimeType)	Base types need that the widening is explicitly done by the compiler using some bytecode like i2f.
void	generateAssignment(BlockScope currentScope, CodeStream codeStream, Assignment assignment, boolean valueRequired)
void	generateCode(BlockScope currentScope, CodeStream codeStream, boolean valueRequired)	Every expression is responsible for generating its implicit conversion when necessary.
void	generateCompoundAssignment(BlockScope currentScope, CodeStream codeStream, Expression expression, int operator, int assignmentImplicitConversion, boolean valueRequired)
void	generateCompoundAssignment(BlockScope currentScope, CodeStream codeStream, MethodBinding writeAccessor, Expression expression, int operator, int assignmentImplicitConversion, boolean valueRequired)
void	generatePostIncrement(BlockScope currentScope, CodeStream codeStream, CompoundAssignment postIncrement, boolean valueRequired)
void	generateReceiver(CodeStream codeStream)
TypeBinding[]	genericTypeArguments()
char[][]	getName()
boolean	isEquivalent(Reference reference)	Is the given reference equivalent to the receiver, meaning that both denote the same path of field reads?
LocalVariableBinding	localVariableBinding()	Returns the local variable referenced by this node.
void	manageEnclosingInstanceAccessIfNecessary(BlockScope currentScope, FlowInfo flowInfo)
void	manageSyntheticAccessIfNecessary(BlockScope currentScope, FlowInfo flowInfo, boolean isReadAccess)
VariableBinding	nullAnnotatedVariableBinding(boolean supportTypeAnnotations)	Used on the lhs of an assignment for detecting null spec violation.
int	nullStatus(FlowInfo flowInfo, FlowContext flowContext)
TypeBinding	postConversionType(Scope scope)	Returns the type of the expression after required implicit conversions.
StringBuffer	printExpression(int indent, StringBuffer output)
TypeBinding	reportError(BlockScope scope)
TypeBinding	resolveType(BlockScope scope)	Resolve the type of this expression in the context of a blockScope
void	traverse(ASTVisitor visitor, BlockScope scope)	Traverse an expression in the context of a blockScope
void	traverse(ASTVisitor visitor, ClassScope scope)	Traverse an expression in the context of a classScope
String	unboundReferenceErrorName()

Von Klasse geerbte Methoden org.aspectj.org.eclipse.jdt.internal.compiler.ast.NameReference

checkEffectiveFinality, fieldBinding, freshInferenceContext, isSuperAccess, isType, isTypeAccess, isTypeReference, lastFieldBinding, setActualReceiverType, setDepth, setFieldIndex

Von Klasse geerbte Methoden org.aspectj.org.eclipse.jdt.internal.compiler.ast.Reference

checkNullableFieldDereference, fieldStore

Von Klasse geerbte Methoden org.aspectj.org.eclipse.jdt.internal.compiler.ast.Expression

addPatternVariables, checkCastTypesCompatibility, checkNPE, checkNPEbyUnboxing, checkUnsafeCast, collectPatternVariablesToScope, computeNullStatus, forcedToBeRaw, generateCode, generateOptimizedBoolean, generateOptimizedStringConcatenation, generateOptimizedStringConcatenationCreation, getDirectBinding, getPatternVariable, getPolyExpressions, isBoxingCompatibleWith, isCompactableOperation, isCompatibleWith, isConstantValueOfTypeAssignableToType, isConstantValueRepresentable, isExactMethodReference, isFunctionalType, isPertinentToApplicability, isPolyExpression, isPolyExpression, isPotentiallyCompatibleWith, isTrulyExpression, markAsNonNull, optimizedBooleanConstant, optimizedNullComparisonConstant, print, printStatement, resolve, resolveExpressionExpecting, resolveExpressionType, resolveType, resolveTypeExpecting, reusableJSRTarget, setExpectedType, setExpressionContext, sIsMoreSpecific, statementExpression, tagAsNeedCheckCast, tagAsUnnecessaryCast, toTypeReference, updateFlowOnBooleanResult

Von Klasse geerbte Methoden org.aspectj.org.eclipse.jdt.internal.compiler.ast.Statement

addPatternVariablesWhenFalse, addPatternVariablesWhenTrue, analyseArguments, branchChainTo, breaksOut, canCompleteNormally, checkAgainstNullTypeAnnotation, complainIfUnreachable, completesByContinue, containsPatternVariable, continueCompletes, continuesAtOuterLabel, doesNotCompleteNormally, doNotReportUnreachable, expectedType, findConstructorBinding, generateArguments, getExpressionContext, getPatternVariablesWhenFalse, getPatternVariablesWhenTrue, invocationTargetType, isBoxingCompatible, isEmptyBlock, isKnowDeadCodePattern, isValidJavaStatement, promotePatternVariablesIfApplicable, resolveWithPatternVariablesInScope

Von Klasse geerbte Methoden org.aspectj.org.eclipse.jdt.internal.compiler.ast.ASTNode

acceptPotentiallyCompatibleMethods, checkingPotentialCompatibility, checkInvocationArguments, concreteStatement, copyRecordComponentAnnotations, copySE8AnnotationsToType, getRelevantAnnotations, handleNonNullByDefault, isFieldUseDeprecated, isImplicitThis, isMethodUseDeprecated, isQualifiedSuper, isSuper, isThis, isTypeUseDeprecated, isUnqualifiedSuper, printAnnotations, printIndent, printModifiers, receiverIsImplicitThis, resolveAnnotations, resolveAnnotations, resolveAnnotations, resolveDeprecatedAnnotations, resolvePolyExpressionArguments, sourceEnd, sourceStart, toString

Von Klasse geerbte Methoden java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Von Schnittstelle geerbte Methoden org.aspectj.org.eclipse.jdt.internal.compiler.lookup.InvocationSite

acceptPotentiallyCompatibleMethods, checkingPotentialCompatibility, getExpressionContext, getPatternVariablesWhenTrue, invocationTargetType, isQualifiedSuper, nameSourceEnd, nameSourceStart, receiverIsImplicitThis, sourceEnd, sourceStart

Felddetails

READ

public static final int READ

Siehe auch:

• Konstantenfeldwerte

WRITE

public static final int WRITE

Siehe auch:

• Konstantenfeldwerte

token

public char[] token

syntheticAccessors

public MethodBinding[] syntheticAccessors

genericCast

public TypeBinding genericCast

isLabel

public boolean isLabel

Konstruktordetails

SingleNameReference

public SingleNameReference(char[] source,
 long pos)

Methodendetails

analyseAssignment

public FlowInfo analyseAssignment(BlockScope currentScope,
 FlowContext flowContext,
 FlowInfo flowInfo,
 Assignment assignment,
 boolean isCompound)

Angegeben von:

analyseAssignment in Klasse Reference

analyseCode

public FlowInfo analyseCode(BlockScope currentScope,
 FlowContext flowContext,
 FlowInfo flowInfo)

Setzt außer Kraft:

analyseCode in Klasse Reference

analyseCode

public FlowInfo analyseCode(BlockScope currentScope,
 FlowContext flowContext,
 FlowInfo flowInfo,
 boolean valueRequired)

Beschreibung aus Klasse kopiert: Expression

More sophisticated for of the flow analysis used for analyzing expressions, and be able to optimize out portions of expressions where no actual value is required.

Setzt außer Kraft:

analyseCode in Klasse Expression

Gibt zurück:

The state of initialization after the analysis of the current expression

checkFieldAccess

public TypeBinding checkFieldAccess(BlockScope scope)

checkNPE

public boolean checkNPE(BlockScope scope,
 FlowContext flowContext,
 FlowInfo flowInfo,
 int ttlForFieldCheck)

Beschreibung aus Klasse kopiert: Expression

Check this expression against potential NPEs, which may occur:

• if the expression is the receiver in a field access, qualified allocation, array reference or message send incl. implicit message sends like it happens for the collection in a foreach statement.
• if the expression is subject to unboxing
• if the expression is the exception in a throw statement

If a risk of NPE is detected report it to the context. If the expression denotes a local variable, mark it as checked, which affects the flow info.

Setzt außer Kraft:

checkNPE in Klasse Reference

Parameter:

scope - the scope of the analysis

flowContext - the current flow context

flowInfo - the upstream flow info; caveat: may get modified

ttlForFieldCheck - if this is a reference to a field we will mark that field as nonnull for the specified timeToLive

Gibt zurück:

could this expression be checked by the current implementation?

computeConversion

public void computeConversion(Scope scope,
 TypeBinding runtimeTimeType,
 TypeBinding compileTimeType)

Beschreibung aus Klasse kopiert: Expression

Base types need that the widening is explicitly done by the compiler using some bytecode like i2f. Also check unsafe type operations.

Setzt außer Kraft:

computeConversion in Klasse Expression

Siehe auch:

• Expression.computeConversion(org.aspectj.org.eclipse.jdt.internal.compiler.lookup.Scope, org.aspectj.org.eclipse.jdt.internal.compiler.lookup.TypeBinding, org.aspectj.org.eclipse.jdt.internal.compiler.lookup.TypeBinding)

generateAssignment

public void generateAssignment(BlockScope currentScope,
 CodeStream codeStream,
 Assignment assignment,
 boolean valueRequired)

Angegeben von:

generateAssignment in Klasse Reference

generateCode

public void generateCode(BlockScope currentScope,
 CodeStream codeStream,
 boolean valueRequired)

Beschreibung aus Klasse kopiert: Expression

Every expression is responsible for generating its implicit conversion when necessary.

Setzt außer Kraft:

generateCode in Klasse Expression

Parameter:

currentScope - org.aspectj.org.eclipse.jdt.internal.compiler.lookup.BlockScope

codeStream - org.aspectj.org.eclipse.jdt.internal.compiler.codegen.CodeStream

valueRequired - boolean

generateCompoundAssignment

public void generateCompoundAssignment(BlockScope currentScope,
 CodeStream codeStream,
 Expression expression,
 int operator,
 int assignmentImplicitConversion,
 boolean valueRequired)

Angegeben von:

generateCompoundAssignment in Klasse Reference

generateCompoundAssignment

public void generateCompoundAssignment(BlockScope currentScope,
 CodeStream codeStream,
 MethodBinding writeAccessor,
 Expression expression,
 int operator,
 int assignmentImplicitConversion,
 boolean valueRequired)

generatePostIncrement

public void generatePostIncrement(BlockScope currentScope,
 CodeStream codeStream,
 CompoundAssignment postIncrement,
 boolean valueRequired)

Angegeben von:

generatePostIncrement in Klasse Reference

generateReceiver

public void generateReceiver(CodeStream codeStream)

genericTypeArguments

public TypeBinding[] genericTypeArguments()

Angegeben von:

genericTypeArguments in Schnittstelle InvocationSite

Siehe auch:

• InvocationSite.genericTypeArguments()

isEquivalent

public boolean isEquivalent(Reference reference)

Beschreibung aus Klasse kopiert: Reference

Is the given reference equivalent to the receiver, meaning that both denote the same path of field reads? Used from FlowContext.isNullcheckedFieldAccess(Reference).

Setzt außer Kraft:

isEquivalent in Klasse Reference

localVariableBinding

public LocalVariableBinding localVariableBinding()

Returns the local variable referenced by this node. Can be a direct reference (SingleNameReference) or thru a cast expression etc...

Setzt außer Kraft:

localVariableBinding in Klasse Expression

nullAnnotatedVariableBinding

public VariableBinding nullAnnotatedVariableBinding(boolean supportTypeAnnotations)

Beschreibung aus Klasse kopiert: Expression

Used on the lhs of an assignment for detecting null spec violation. If this expression represents a null-annotated variable return the variable binding, otherwise null.

Setzt außer Kraft:

nullAnnotatedVariableBinding in Klasse Expression

Parameter:

supportTypeAnnotations - if true this causes any variable binding to be used independent of declaration annotations (for in-depth analysis of type annotations)

nullStatus

public int nullStatus(FlowInfo flowInfo,
 FlowContext flowContext)

Setzt außer Kraft:

nullStatus in Klasse Reference

manageEnclosingInstanceAccessIfNecessary

public void manageEnclosingInstanceAccessIfNecessary(BlockScope currentScope,
 FlowInfo flowInfo)

manageSyntheticAccessIfNecessary

public void manageSyntheticAccessIfNecessary(BlockScope currentScope,
 FlowInfo flowInfo,
 boolean isReadAccess)

postConversionType

public TypeBinding postConversionType(Scope scope)

Beschreibung aus Klasse kopiert: Expression

Returns the type of the expression after required implicit conversions. When expression type gets promoted or inserted a generic cast, the converted type will differ from the resolved type (surface side-effects from #computeConversion(...)).

Setzt außer Kraft:

postConversionType in Klasse Expression

Gibt zurück:

the type after implicit conversion

Siehe auch:

• Expression.postConversionType(Scope)

printExpression

public StringBuffer printExpression(int indent,
 StringBuffer output)

Angegeben von:

printExpression in Klasse Expression

reportError

public TypeBinding reportError(BlockScope scope)

resolveType

public TypeBinding resolveType(BlockScope scope)

Beschreibung aus Klasse kopiert: Expression

Resolve the type of this expression in the context of a blockScope

Setzt außer Kraft:

resolveType in Klasse Expression

Gibt zurück:

Return the actual type of this expression after resolution

traverse

public void traverse(ASTVisitor visitor,
 BlockScope scope)

Beschreibung aus Klasse kopiert: Expression

Traverse an expression in the context of a blockScope

Setzt außer Kraft:

traverse in Klasse Expression

traverse

public void traverse(ASTVisitor visitor,
 ClassScope scope)

Beschreibung aus Klasse kopiert: Expression

Traverse an expression in the context of a classScope

Setzt außer Kraft:

traverse in Klasse Expression

unboundReferenceErrorName

public String unboundReferenceErrorName()

Angegeben von:

unboundReferenceErrorName in Klasse NameReference

getName

public char[][] getName()

Angegeben von:

getName in Klasse NameReference