clang::diff::Subtree Class Reference

Public Member Functions
	Subtree (const SyntaxTree::Impl &Tree, NodeId SubtreeRoot)
int	getSize () const
NodeId	getIdInRoot (SNodeId Id) const
const Node &	getNode (SNodeId Id) const
SNodeId	getLeftMostDescendant (SNodeId Id) const
NodeId	getPostorderOffset () const
	Returns the postorder index of the leftmost descendant in the subtree.
std::string	getNodeValue (SNodeId Id) const

Public Attributes
std::vector< SNodeId >	KeyRoots

Detailed Description

Definition at line 485 of file ASTDiff.cpp.

Constructor & Destructor Documentation

Subtree()

clang::diff::Subtree::Subtree ( const SyntaxTree::Impl &  Tree, NodeId  SubtreeRoot  )

inline

Definition at line 497 of file ASTDiff.cpp.

References clang::diff::getSubtreePostorder(), and Tree.

Member Function Documentation

getIdInRoot()

NodeId clang::diff::Subtree::getIdInRoot ( SNodeId  Id ) const

inline

Definition at line 503 of file ASTDiff.cpp.

References Id.

Referenced by clang::diff::ZhangShashaMatcher::getMatchingNodes().

getLeftMostDescendant()

SNodeId clang::diff::Subtree::getLeftMostDescendant ( SNodeId  Id ) const

inline

Definition at line 510 of file ASTDiff.cpp.

References Id.

Referenced by clang::diff::ZhangShashaMatcher::getMatchingNodes().

getNode()

const Node & clang::diff::Subtree::getNode ( SNodeId  Id ) const

inline

Definition at line 507 of file ASTDiff.cpp.

References Id, and Tree.

getNodeValue()

std::string clang::diff::Subtree::getNodeValue ( SNodeId  Id ) const

inline

Definition at line 518 of file ASTDiff.cpp.

References Id, and Tree.

getPostorderOffset()

NodeId clang::diff::Subtree::getPostorderOffset ( ) const

inline

Returns the postorder index of the leftmost descendant in the subtree.

Definition at line 515 of file ASTDiff.cpp.

References Tree.

getSize()

int clang::diff::Subtree::getSize ( ) const

inline

Definition at line 502 of file ASTDiff.cpp.

Referenced by clang::diff::ZhangShashaMatcher::getMatchingNodes(), and clang::diff::ZhangShashaMatcher::ZhangShashaMatcher().

Member Data Documentation

KeyRoots

std::vector<SNodeId> clang::diff::Subtree::KeyRoots

Definition at line 495 of file ASTDiff.cpp.

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The documentation for this class was generated from the following file:

• lib/Tooling/ASTDiff/ASTDiff.cpp