The SyntaxTree class The Tree specialized for holding syntax and words INHERITS: from Tree. More...

#include <syntaxtree.h>

Inheritance diagram for SyntaxTree:

Public Member Functions
	SyntaxTree ()
	SyntaxTree::SyntaxTree Default Constructor.

	SyntaxTree (TNpair *root)
	SyntaxTree::SyntaxTree Constructor. More...

	SyntaxTree (const SyntaxTree &S)
	SyntaxTree::SyntaxTree Copy Constructor. More...

SyntaxTree &	operator= (const SyntaxTree &S)
	SyntaxTree::operator = assignment operator. More...

	~SyntaxTree ()
	SyntaxTree::~SyntaxTree Destructor.

void	assignHeads ()
	SyntaxTree::assignHeads assigns the head words to each node.

void	assignObjects ()
	SyntaxTree::assignObjects assigns the syntax to each node.

void	determineType ()
	SyntaxTree::determineType Determines sentence type.

void	addDef (GPlist def)
	SyntaxTree::addDef Adds the Definition to the current node (the children) More...

void	removeDef ()
	SyntaxTree::removeDef Removes the definition of current_exception() NOTE: It will remove all of the children of the definitions.

GPlist	getDef ()
	SyntaxTree::getDef Returns the definition as a vector of grammar phrases of current.

GrammarPhrase	getPhrase ()
	SyntaxTree::getPhrase Returns the phrase at current. More...

bool	atLeaf ()
	SyntaxTree::atLeaf Checks if current is a leaf. More...

TNpair *	getLastLeaf ()
	SyntaxTree::getLastLeaf Returns the Rightmost bottom leaf. More...

TNpair *	getFirstLeaf ()
	SyntaxTree::getFirstLeaf Returns the leftmost bottom leaf. More...

TNpair *	getChildAt (std::size_t i)
	SyntaxTree::getChildAt gets the child at index of current. More...

bool	atLastLeaf ()
	SyntaxTree::atLastLeaf Checks if current is at the last leaf. More...

bool	atFirstLeaf ()
	SyntaxTree::atFirstLeaf Checks if current is at the first leaf. More...

std::size_t	leavesBefore ()
	SyntaxTree::leavesBefore Calculates the number of leaves before current. More...

std::size_t	childIndex (TNpair parent, TNpair child)
	SyntaxTree::childIndex Calculates which child is the child (from 0) More...

std::vector< SyntaxWord >	getAll () const
	SyntaxTree::getAll Gets all of the syntax words. More...

std::vector< SyntaxWord >	getObj (SyntaxObject S) const
	SyntaxTree::getObj Gets all of the instances of the syntax object. More...

SentenceType	getSentenceType () const
	SyntaxTree::getSentenceType gets the sentence type. More...

SyntaxObject	askingFor () const
	SyntaxTree::askingFor Gets the syntaxobject the question is asking for, if it is a question. More...

Public Member Functions inherited from Tree< GtSpair >
	Tree ()
	Tree Default Constructor.

	Tree (TreeNode< GtSpair > *root)
	Tree Constructor. More...

	Tree (const Tree< GtSpair > &T)
	Tree Copy Constructor. More...

	~Tree ()
	~Tree Destructor

Tree< GtSpair > &	operator= (const Tree< GtSpair > &T)
	operator = assignment operator More...

void	addHere (const GtSpair &item)
	addHere Adds an item as a child to the current node More...

void	addNode (TreeNode< GtSpair > *parent, const GtSpair &item)
	addNode Adds an item as a child to the parent More...

TreeNode< GtSpair > *	search (const GtSpair &item)
	search searches for a specific item More...

bool	inTree (TreeNode< GtSpair > *node)
	inTree Checks if the node is part of the tree More...

bool	empty () const
	empty Checks if the tree is empty More...

void	clear ()
	clear Clears the tree

std::size_t	leafNum ()
	leafNum Counts the number of leaves in the tree More...

TreeNode< GtSpair > *	getParent (TreeNode< GtSpair > *branch)
	getParent Gets the parent of the branch More...

TreeNode< GtSpair > *	getCurrent ()
	getCurrent Returns the current node pointer More...

void	set (const GtSpair &item)
	set Set the item of the current node More...

void	shiftToRoot ()
	shiftToRoot shift the current to the root

void	shiftUp ()
	shiftUp Shift the current to its parent

void	shiftDown (std::size_t child)
	shiftDown Shift the current to one of its children More...

void	shiftTo (TreeNode< GtSpair > *target)
	shiftTo Shift the current to the specified target More...

bool	hasParent ()
	hasParent Checks if current has a parent More...

bool	hasChild ()
	hasChild Checks if current has children More...

std::size_t	childNum ()
	childNum Finds the number of children of current More...

GtSpair &	get ()
	get Returns the item of current More...

std::size_t	size () const
	size Returns the size of the tree More...

std::vector< TreeNode< GtSpair > * >	getLeaves ()
	getLeaves Returns a vector of the leaves of the tree More...

Static Public Member Functions
static string	getSyntaxEncoding (const vector< SyntaxWord > &SWord)
	SyntaxTree::getSyntaxEncoding External function that should be part of SyntaxTree, function does not use any of member variales. More...

Additional Inherited Members
Protected Attributes inherited from Tree< GtSpair >
TreeNode< GtSpair > *	_root
	_root the root of the tree

TreeNode< GtSpair > *	_current
	_current the treenode in which many operations are performed. Can be changed via shift functions

Detailed Description

The SyntaxTree class The Tree specialized for holding syntax and words INHERITS: from Tree.

Constructor & Destructor Documentation

SyntaxTree::SyntaxTree ( TNpair * root )

SyntaxTree::SyntaxTree Constructor.

Parameters

root the root

SyntaxTree::SyntaxTree ( const SyntaxTree & S )

SyntaxTree::SyntaxTree Copy Constructor.

Parameters

S	SyntaxTree

Member Function Documentation

void SyntaxTree::addDef ( GPlist def )

SyntaxTree::addDef Adds the Definition to the current node (the children)

Parameters

def	the definition (children)

SyntaxObject SyntaxTree::askingFor ( ) const

SyntaxTree::askingFor Gets the syntaxobject the question is asking for, if it is a question.

Returns: syntax object

bool SyntaxTree::atFirstLeaf ( )

SyntaxTree::atFirstLeaf Checks if current is at the first leaf.

Returns: True if it is, False otherwise

bool SyntaxTree::atLastLeaf ( )

SyntaxTree::atLastLeaf Checks if current is at the last leaf.

Returns: True if it is, False otherwise

bool SyntaxTree::atLeaf ( )

SyntaxTree::atLeaf Checks if current is a leaf.

Returns: True if it is, False otherwise

size_t SyntaxTree::childIndex	(	TNpair *	parent,
		TNpair *	child
	)

SyntaxTree::childIndex Calculates which child is the child (from 0)

Parameters

parent	the parent
child	the child

Returns: the index of the child vector of parent

std::vector< SyntaxWord > SyntaxTree::getAll ( ) const

SyntaxTree::getAll Gets all of the syntax words.

Returns: the vector

TNpair * SyntaxTree::getChildAt ( std::size_t i )

SyntaxTree::getChildAt gets the child at index of current.

Parameters

i the index

Returns: the child

TNpair * SyntaxTree::getFirstLeaf ( )

SyntaxTree::getFirstLeaf Returns the leftmost bottom leaf.

Returns: the first leaf

TNpair * SyntaxTree::getLastLeaf ( )

SyntaxTree::getLastLeaf Returns the Rightmost bottom leaf.

Returns: the last leaf

std::vector< SyntaxWord > SyntaxTree::getObj ( SyntaxObject S ) const

SyntaxTree::getObj Gets all of the instances of the syntax object.

Parameters

S	the syntax object

Returns: the vector

GrammarPhrase SyntaxTree::getPhrase ( )

SyntaxTree::getPhrase Returns the phrase at current.

Returns: the phrase

SentenceType SyntaxTree::getSentenceType ( ) const

SyntaxTree::getSentenceType gets the sentence type.

Returns: sentence type

string SyntaxTree::getSyntaxEncoding ( const vector< SyntaxWord > & SWord )

static

SyntaxTree::getSyntaxEncoding External function that should be part of SyntaxTree, function does not use any of member variales.

Parameters

SWord

Returns

std::size_t SyntaxTree::leavesBefore ( )

SyntaxTree::leavesBefore Calculates the number of leaves before current.

Returns: the number of leaves before current

SyntaxTree & SyntaxTree::operator= ( const SyntaxTree & S )

SyntaxTree::operator = assignment operator.

Parameters

S	Syntax Tree

Returns: this

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

Grammatica/Syntax-Tree/syntaxtree.h
Grammatica/Syntax-Tree/syntaxtree.cpp

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation