C# Класс Rhino.Ast.UnaryExpression

AST node representing unary operators such as ++ , ~ , typeof and delete . The type field is set to the appropriate Token type for the operator. The node length spans from the operator to the end of the operand (for prefix operators) or from the start of the operand to the operator (for postfix).

The default xml namespace = <expr> statement in E4X (JavaScript 1.6) is represented as a UnaryExpression of node type Rhino.Token.DEFAULTNAMESPACE , wrapped with an ExpressionStatement .

Наследование: AstNode

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Открытые методы

Метод	Описание
GetOperand ( ) : AstNode
GetOperator ( ) : int	Returns operator token – alias for Rhino.Node.GetType()
IsPostfix ( ) : bool	Returns whether the operator is postfix
IsPrefix ( ) : bool	Returns whether the operator is prefix
SetIsPostfix ( bool isPostfix ) : void	Sets whether the operator is postfix
SetOperand ( AstNode operand ) : void	Sets the operand, and sets its parent to be this node. Sets the operand, and sets its parent to be this node.
SetOperator ( int @operator ) : void	Sets operator – same as Rhino.Node.SetType(int) , but throws an exception if the operator is invalid
ToSource ( int depth ) : string
UnaryExpression ( ) : System
UnaryExpression ( int pos ) : System
UnaryExpression ( int pos, int len ) : System	Constructs a new postfix UnaryExpression
UnaryExpression ( int @operator, int operatorPosition, AstNode operand ) : System	Constructs a new prefix UnaryExpression. Constructs a new prefix UnaryExpression.
UnaryExpression ( int @operator, int operatorPosition, AstNode operand, bool postFix ) : System	Constructs a new UnaryExpression with the specified operator and operand. Constructs a new UnaryExpression with the specified operator and operand. It sets the parent of the operand, and sets its own bounds to encompass the operator and operand.
Visit ( NodeVisitor v ) : void	Visits this node, then the operand. Visits this node, then the operand.

Описание методов

GetOperand() публичный Метод

public GetOperand ( ) : AstNode
Результат	AstNode

GetOperator() публичный Метод

Returns operator token – alias for Rhino.Node.GetType()

public GetOperator ( ) : int
Результат	int

IsPostfix() публичный Метод

Returns whether the operator is postfix

public IsPostfix ( ) : bool
Результат	bool

IsPrefix() публичный Метод

Returns whether the operator is prefix

public IsPrefix ( ) : bool
Результат	bool

SetIsPostfix() публичный Метод

Sets whether the operator is postfix

public SetIsPostfix ( bool isPostfix ) : void
isPostfix	bool
Результат	void

SetOperand() публичный Метод

Sets the operand, and sets its parent to be this node.

/// } if /// operand /// is /// null ///

public SetOperand ( AstNode operand ) : void
operand	AstNode
Результат	void

SetOperator() публичный Метод

Sets operator – same as Rhino.Node.SetType(int) , but throws an exception if the operator is invalid

/// if operator is not a valid /// Token code ///

public SetOperator ( int @operator ) : void
@operator	int
Результат	void

ToSource() публичный Метод

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

UnaryExpression() публичный Метод

public UnaryExpression ( ) : System
Результат	System

UnaryExpression() публичный Метод

public UnaryExpression ( int pos ) : System
pos	int
Результат	System

UnaryExpression() публичный Метод

Constructs a new postfix UnaryExpression

public UnaryExpression ( int pos, int len ) : System
pos	int
len	int
Результат	System

UnaryExpression() публичный Метод

Constructs a new prefix UnaryExpression.

public UnaryExpression ( int @operator, int operatorPosition, AstNode operand ) : System
@operator	int
operatorPosition	int
operand	AstNode
Результат	System

UnaryExpression() публичный Метод

Constructs a new UnaryExpression with the specified operator and operand.

Constructs a new UnaryExpression with the specified operator and operand. It sets the parent of the operand, and sets its own bounds to encompass the operator and operand.

/// } if /// operand /// is /// null ///

public UnaryExpression ( int @operator, int operatorPosition, AstNode operand, bool postFix ) : System
@operator	int
operatorPosition	int	the absolute position of the operator.
operand	AstNode	the operand expression
postFix	bool	true if the operator follows the operand. Int
Результат	System

Visit() публичный Метод

Visits this node, then the operand.

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