public interface IASTExpression extends IASTInitializerClause
Modifier and Type | Interface and Description |
---|---|
static class |
IASTExpression.ValueCategory |
IASTNode.CopyStyle
Modifier and Type | Field and Description |
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static IASTExpression[] |
EMPTY_EXPRESSION_ARRAY
Empty expression array.
|
EMPTY_NODE_ARRAY
Modifier and Type | Method and Description |
---|---|
IASTExpression |
copy()
Returns a mutable copy of the tree rooted at this node.
|
IASTExpression |
copy(IASTNode.CopyStyle style)
Returns a mutable copy of the tree rooted at this node.
|
IType |
getExpressionType()
Returns the type of the value the expression evaluates to.
|
IASTExpression.ValueCategory |
getValueCategory()
Returns the value category of this expression.
|
boolean |
isLValue()
Returns whether this expression is an lvalue.
|
accept, contains, getChildren, getContainingFilename, getFileLocation, getLeadingSyntax, getNodeLocations, getOriginalNode, getParent, getPropertyInParent, getRawSignature, getSyntax, getTrailingSyntax, getTranslationUnit, isActive, isFrozen, isPartOfTranslationUnitFile, setParent, setPropertyInParent
static final IASTExpression[] EMPTY_EXPRESSION_ARRAY
IType getExpressionType()
boolean isLValue()
IASTExpression.ValueCategory getValueCategory()
IASTExpression copy()
IASTNode
copy.getParent() == null copy.getPropertyInParent() == null copy.isFrozen() == falsePreprocessor nodes do not currently support being copied. Implicit name nodes are not copied, instead they can be regenerated if required.
Calling this method is equivalent to copy(CopyStyle.withoutLocations)
.
copy
in interface IASTInitializerClause
copy
in interface IASTNode
IASTExpression copy(IASTNode.CopyStyle style)
IASTNode
copy.getParent() == null copy.getPropertyInParent() == null copy.isFrozen() == falsePreprocessor nodes do not currently support being copied. Implicit name nodes are not copied, instead they can be regenerated if required.
copy
in interface IASTInitializerClause
copy
in interface IASTNode
style
- IASTNode.CopyStyle
create a copy with or without locations. Please see
IASTNode.CopyStyle
for restrictions on copies with Locations.Copyright (c) IBM Corp. and others 2004, 2020. All Rights Reserved.