Eclipse CDT
7.0

org.eclipse.cdt.core.dom.ast
Interface IASTTokenList

All Superinterfaces:
IASTNode, IASTToken

public interface IASTTokenList
extends IASTToken

Represents a sequence of code tokens.

Since:
5.4

Nested Class Summary
 
Nested classes/interfaces inherited from interface org.eclipse.cdt.core.dom.ast.IASTNode
IASTNode.CopyStyle
 
Field Summary
static ASTNodeProperty NESTED_TOKEN
          NESTED_TOKEN describes the relationship between IASTTokenList and the nested IASTTokens.
 
Fields inherited from interface org.eclipse.cdt.core.dom.ast.IASTToken
EMPTY_TOKEN_ARRAY
 
Fields inherited from interface org.eclipse.cdt.core.dom.ast.IASTNode
EMPTY_NODE_ARRAY
 
Method Summary
 void addToken(IASTToken token)
          Adds a nested token.
 IASTTokenList copy()
          Returns a mutable copy of the tree rooted at this node.
 IASTTokenList copy(IASTNode.CopyStyle style)
          Returns a mutable copy of the tree rooted at this node.
 char[] getTokenCharImage()
          If the list contains a single token, returns its text.
 IASTToken[] getTokens()
          Returns nested tokens.
 int getTokenType()
          If the list contains a single token, returns its type.
 
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

NESTED_TOKEN

static final ASTNodeProperty NESTED_TOKEN
NESTED_TOKEN describes the relationship between IASTTokenList and the nested IASTTokens.

Method Detail

getTokens

IASTToken[] getTokens()
Returns nested tokens.


addToken

void addToken(IASTToken token)
Adds a nested token.

Parameters:
token - a token to be added to the list

getTokenType

int getTokenType()
If the list contains a single token, returns its type. Otherwise returns 0.

Specified by:
getTokenType in interface IASTToken
See Also:
IToken.getType()

getTokenCharImage

char[] getTokenCharImage()
If the list contains a single token, returns its text. Otherwise returns null.

Specified by:
getTokenCharImage in interface IASTToken
See Also:
IToken.getCharImage()

copy

IASTTokenList 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

Specified by:
copy in interface IASTNode
Specified by:
copy in interface IASTToken

copy

IASTTokenList 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 IASTNode
Specified by:
copy in interface IASTToken
Parameters:
style - IASTNode.CopyStyle create a copy with or without locations. Please see IASTNode.CopyStyle for restrictions on copies with Locations.

Eclipse CDT
7.0

Copyright (c) IBM Corp. and others 2004, 2012. All Rights Reserved.