com.strobel.decompiler.languages.java.ast

Class Expression

java.lang.Object

com.strobel.core.Freezable

com.strobel.decompiler.languages.java.ast.AstNode

com.strobel.decompiler.languages.java.ast.Expression

All Implemented Interfaces:

com.strobel.componentmodel.UserDataStore, com.strobel.core.IFreezable, INode, java.lang.Cloneable

Direct Known Subclasses:

Annotation, ArrayCreationExpression, ArrayInitializerExpression, AssignmentExpression, BinaryOperatorExpression, CastExpression, ClassOfExpression, ConditionalExpression, IdentifierExpression, IndexerExpression, InstanceOfExpression, InvocationExpression, LambdaExpression, MemberReferenceExpression, MethodGroupExpression, NullReferenceExpression, ObjectCreationExpression, ParenthesizedExpression, PrimitiveExpression, SuperReferenceExpression, ThisReferenceExpression, TypeReferenceExpression, UnaryOperatorExpression

public abstract class Expression
extends AstNode

Field Summary

Fields

Modifier and Type	Field and Description
static int	MYSTERY_OFFSET a constant to indicate that no bytecode offset is known for an expression
static Expression	NULL

Fields inherited from class com.strobel.decompiler.languages.java.ast.AstNode

AST_NODE_USED_FLAGS, flags

Fields inherited from interface com.strobel.decompiler.patterns.INode

CHILD_ITERATOR

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Expression(int offset)

Method Summary

Methods

Modifier and Type	Method and Description
Expression	clone()
static Expression	forPattern(Pattern pattern)
NodeType	getNodeType()
int	getOffset() Returns the bytecode offset for 'this' expression.
InvocationExpression	invoke(Expression... arguments)
InvocationExpression	invoke(java.lang.Iterable<Expression> arguments)
InvocationExpression	invoke(java.lang.String methodName, Expression... arguments)
InvocationExpression	invoke(java.lang.String methodName, java.lang.Iterable<AstType> typeArguments, Expression... arguments)
InvocationExpression	invoke(java.lang.String methodName, java.lang.Iterable<AstType> typeArguments, java.lang.Iterable<Expression> arguments)
InvocationExpression	invoke(java.lang.String methodName, java.lang.Iterable<Expression> arguments)
MemberReferenceExpression	member(java.lang.String memberName)
void	setOffset(int offset) Sets the bytecode offset for 'this' expression.

Methods inherited from class com.strobel.decompiler.languages.java.ast.AstNode

acceptVisitor, addChild, contains, contains, copyUserDataFrom, freezeCore, getAncestors, getAncestors, getAncestorsAndSelf, getChildByRole, getChildren, getChildrenByRole, getDescendants, getDescendantsAndSelf, getEndLocation, getFirstChild, getLastChild, getNextNode, getNextSibling, getNextSibling, getParent, getParent, getPreviousNode, getPreviousSibling, getPreviousSibling, getRegion, getRole, getStartLocation, getText, getText, getUserData, hasChildren, insertChildAfter, insertChildBefore, insertChildrenAfter, insertChildrenBefore, isAncestorOf, isDescendantOf, isInside, isInside, isLoop, isNull, isReference, isUnconditionalBranch, match, matches, matches, matchesCollection, matchString, putUserData, putUserDataIfAbsent, remove, replace, replaceWith, replaceWith, setChildByRole, setRole, toString

Methods inherited from class com.strobel.core.Freezable

canFreeze, freeze, freezeIfUnfrozen, isFrozen, tryFreeze, verifyFrozen, verifyNotFrozen

Methods inherited from class java.lang.Object

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

Field Detail

NULL

public static final Expression NULL

MYSTERY_OFFSET

public static final int MYSTERY_OFFSET

a constant to indicate that no bytecode offset is known for an expression

See Also:

Constant Field Values

Constructor Detail

Expression

protected Expression(int offset)

Method Detail

getOffset

public int getOffset()

Returns the bytecode offset for 'this' expression.

setOffset

public void setOffset(int offset)

Sets the bytecode offset for 'this' expression.

clone

public Expression clone()

Overrides:

clone in class AstNode

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class AstNode

forPattern

public static Expression forPattern(Pattern pattern)

invoke

public InvocationExpression invoke(Expression... arguments)

invoke

public InvocationExpression invoke(java.lang.Iterable<Expression> arguments)

invoke

public InvocationExpression invoke(java.lang.String methodName,
                          Expression... arguments)

invoke

public InvocationExpression invoke(java.lang.String methodName,
                          java.lang.Iterable<Expression> arguments)

invoke

public InvocationExpression invoke(java.lang.String methodName,
                          java.lang.Iterable<AstType> typeArguments,
                          Expression... arguments)

invoke

public InvocationExpression invoke(java.lang.String methodName,
                          java.lang.Iterable<AstType> typeArguments,
                          java.lang.Iterable<Expression> arguments)

member

public MemberReferenceExpression member(java.lang.String memberName)