org.eclipse.cdt.core.dom.ast.cpp

Interface ICPPASTIfStatement

All Superinterfaces:

IASTAttributeOwner, IASTIfStatement, IASTNode, IASTStatement

public interface ICPPASTIfStatement
extends IASTIfStatement

The 'if' statement including the optional else clause.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.cdt.core.dom.ast.IASTNode

IASTNode.CopyStyle

Field Summary

Fields

Modifier and Type	Field and Description
static ASTNodeProperty	INIT_STATEMENT INIT_STATEMENT represents the relationship between an ICPPASTIfStatement and its nested IASTStatement.

Fields inherited from interface org.eclipse.cdt.core.dom.ast.IASTIfStatement

CONDITION, ELSE, THEN

Fields inherited from interface org.eclipse.cdt.core.dom.ast.IASTStatement

EMPTY_STATEMENT_ARRAY

Fields inherited from interface org.eclipse.cdt.core.dom.ast.IASTAttributeOwner

ATTRIBUTE, ATTRIBUTE_SPECIFIER

Fields inherited from interface org.eclipse.cdt.core.dom.ast.IASTNode

EMPTY_NODE_ARRAY

Method Summary

Modifier and Type	Method and Description
ICPPASTIfStatement	copy() Returns a mutable copy of the tree rooted at this node.
ICPPASTIfStatement	copy(IASTNode.CopyStyle style) Returns a mutable copy of the tree rooted at this node.
IASTDeclaration	getConditionDeclaration() Returns the condition declaration.
IASTStatement	getInitializerStatement() Returns the init-statement for an if.
IScope	getScope() Returns the implicit IScope represented by this if statement
boolean	isConstexpr() Checks whether this if statement is a constexpr if statement.
void	setConditionDeclaration(IASTDeclaration d) Sets the condition declaration.
void	setInitializerStatement(IASTStatement statement) Sets the optional init-statement of an if.
void	setIsConstexpr(boolean isConstexpr) Sets the isConstxpr member variable.

Methods inherited from interface org.eclipse.cdt.core.dom.ast.IASTIfStatement

getConditionExpression, getElseClause, getThenClause, setConditionExpression, setElseClause, setThenClause

Methods inherited from interface org.eclipse.cdt.core.dom.ast.IASTAttributeOwner

addAttribute, addAttributeSpecifier, getAttributes, getAttributeSpecifiers

Methods inherited from interface org.eclipse.cdt.core.dom.ast.IASTNode

accept, contains, getChildren, getContainingFilename, getFileLocation, getLeadingSyntax, getNodeLocations, getOriginalNode, getParent, getPropertyInParent, getRawSignature, getSyntax, getTrailingSyntax, getTranslationUnit, isActive, isFrozen, isPartOfTranslationUnitFile, setParent, setPropertyInParent

Field Detail

INIT_STATEMENT

static final ASTNodeProperty INIT_STATEMENT

INIT_STATEMENT represents the relationship between an ICPPASTIfStatement and its nested IASTStatement.

Since:

6.5

Method Detail

getConditionDeclaration

IASTDeclaration getConditionDeclaration()

Returns the condition declaration. The condition declaration and the condition expression are mutually exclusive.

Returns:

the condition declaration, or null if the 'if' statement doesn't have a condition declaration.

setConditionDeclaration

void setConditionDeclaration(IASTDeclaration d)

Sets the condition declaration.

setIsConstexpr

void setIsConstexpr(boolean isConstexpr)

Sets the isConstxpr member variable.

Since:

6.5

isConstexpr

boolean isConstexpr()

Checks whether this if statement is a constexpr if statement.

Returns:

true iff this if statement is a constexpr if.

Since:

6.5

getInitializerStatement

IASTStatement getInitializerStatement()

Returns the init-statement for an if.

Returns:

the init-statement, or null if the 'if' statement doesn't have one.

Since:

6.5

setInitializerStatement

void setInitializerStatement(IASTStatement statement)

Sets the optional init-statement of an if.

Parameters:

statement - this statement should either be a IASTSimpleDeclaration or a IASTExpressionStatement.

Since:

6.5

getScope

IScope getScope()

Returns the implicit IScope represented by this if statement

Returns:

IScope

copy

ICPPASTIfStatement copy()

Description copied from interface: IASTNode

Returns a mutable copy of the tree rooted at this node. The following postconditions hold:

 copy.getParent() == null
 copy.getPropertyInParent() == null
 copy.isFrozen() == false
 

Preprocessor 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).

Specified by:

copy in interface IASTIfStatement

Specified by:

copy in interface IASTNode

Specified by:

copy in interface IASTStatement

Since:

5.1

copy

ICPPASTIfStatement copy(IASTNode.CopyStyle style)

Description copied from interface: IASTNode

Returns a mutable copy of the tree rooted at this node. The following postconditions hold:

 copy.getParent() == null
 copy.getPropertyInParent() == null
 copy.isFrozen() == false
 

Preprocessor nodes do not currently support being copied. Implicit name nodes are not copied, instead they can be regenerated if required.

Specified by:

copy in interface IASTIfStatement

Specified by:

copy in interface IASTNode

Specified by:

copy in interface IASTStatement

Parameters:

style - IASTNode.CopyStyle create a copy with or without locations. Please see IASTNode.CopyStyle for restrictions on copies with Locations.

Since:

5.3