C# Class Rhino.Ast.ElementGet

AST node for an indexed property reference, such as foo['bar'] or foo[2] . This is sometimes called an "element-get" operation, hence the name of the node.

Node type is Rhino.Token.GETELEM .

The node bounds extend from the beginning position of the target through the closing right-bracket. In the presence of a syntax error, the right bracket position is -1, and the node ends at the end of the element expression.

Inheritance: AstNode

Show file Open project: hazzik/Rhino.Net Class Usage Examples

Public Methods

Method	Description
ElementGet ( ) : System.Text
ElementGet ( AstNode target, AstNode element ) : System.Text
ElementGet ( int pos ) : System.Text
ElementGet ( int pos, int len ) : System.Text
GetElement ( ) : AstNode	Returns the element being accessed
GetLb ( ) : int	Returns left bracket position
GetRb ( ) : int	Returns right bracket position, -1 if missing
GetTarget ( ) : AstNode	Returns the object on which the element is being fetched. Returns the object on which the element is being fetched.
SetElement ( AstNode element ) : void	Sets the element being accessed, and sets its parent to this node. Sets the element being accessed, and sets its parent to this node.
SetLb ( int lb ) : void	Sets left bracket position
SetParens ( int lb, int rb ) : void
SetRb ( int rb ) : void	Sets right bracket position, -1 if not present
SetTarget ( AstNode target ) : void	Sets target object, and sets its parent to this node. Sets target object, and sets its parent to this node.
ToSource ( int depth ) : string
Visit ( NodeVisitor v ) : void	Visits this node, the target, and the index expression. Visits this node, the target, and the index expression.

Method Details

ElementGet() public method

public ElementGet ( ) : System.Text
return	System.Text

ElementGet() public method

public ElementGet ( AstNode target, AstNode element ) : System.Text
target	AstNode
element	AstNode
return	System.Text

ElementGet() public method

public ElementGet ( int pos ) : System.Text
pos	int
return	System.Text

ElementGet() public method

public ElementGet ( int pos, int len ) : System.Text
pos	int
len	int
return	System.Text

GetElement() public method

Returns the element being accessed

public GetElement ( ) : AstNode
return	AstNode

GetLb() public method

Returns left bracket position

public GetLb ( ) : int
return	int

GetRb() public method

Returns right bracket position, -1 if missing

public GetRb ( ) : int
return	int

GetTarget() public method

Returns the object on which the element is being fetched.

public GetTarget ( ) : AstNode
return	AstNode

SetElement() public method

Sets the element being accessed, and sets its parent to this node.

/// if element is /// null ///

public SetElement ( AstNode element ) : void
element	AstNode
return	void

SetLb() public method

Sets left bracket position

public SetLb ( int lb ) : void
lb	int
return	void

SetParens() public method

public SetParens ( int lb, int rb ) : void
lb	int
rb	int
return	void

SetRb() public method

Sets right bracket position, -1 if not present

public SetRb ( int rb ) : void
rb	int
return	void

SetTarget() public method

Sets target object, and sets its parent to this node.

/// if target is /// null ///

public SetTarget ( AstNode target ) : void
target	AstNode	/// expression evaluating to the object upon which /// to do the element lookup ///
return	void

ToSource() public method

public ToSource ( int depth ) : string
depth	int
return	string

Visit() public method

Visits this node, the target, and the index expression.

public Visit ( NodeVisitor v ) : void
v	NodeVisitor
return	void