NamedAttributeArgumentAst Class

Definition

Namespace:

System.Management.Automation.Language

Assembly:

System.Management.Automation.dll

Package:

System.Management.Automation v7.4.0

The ast representing a named attribute argument. For example, in [Parameter(Mandatory=$true)], this ast represents Mandatory=$true.

public ref class NamedAttributeArgumentAst : System::Management::Automation::Language::Ast

public class NamedAttributeArgumentAst : System.Management.Automation.Language.Ast

type NamedAttributeArgumentAst = class
    inherit Ast

Public Class NamedAttributeArgumentAst
Inherits Ast

Inheritance

Object

Ast

NamedAttributeArgumentAst

Constructors

NamedAttributeArgumentAst(IScriptExtent, String, ExpressionAst, Boolean)

Construct the ast for a named attribute argument.

Properties

Argument	The ast of the value of the argument specified by this ast. This property is never null.
ArgumentName	The named argument specified by this ast, is never null or empty.
ExpressionOmitted	If the source omitted an expression, this returns true, otherwise false. This allows a caller to distinguish the difference between [Parameter(Mandatory)] and [Parameter(Mandatory=$true)]
Extent	The extent in the source this ast represents. (Inherited from Ast)
Parent	The parent tree for this node. (Inherited from Ast)

Methods

Copy()	Copy the NamedAttributeArgumentAst instance.
Find(Func<Ast,Boolean>, Boolean)	Traverse the entire Ast, returning the first node in the tree for which predicate returns true. (Inherited from Ast)
FindAll(Func<Ast,Boolean>, Boolean)	Traverse the entire Ast, returning all nodes in the tree for which predicate returns true. (Inherited from Ast)
SafeGetValue()	Constructs the resultant object from the AST and returns it if it is safe. (Inherited from Ast)
SafeGetValue(Boolean)	Constructs the resultant object from the AST and returns it if it is safe. (Inherited from Ast)
ToString()	Formats the ast and returns a string. (Inherited from Ast)
Visit(AstVisitor)	Visit each node in the Ast, calling the methods in astVisitor for each node in the ast. (Inherited from Ast)
Visit(ICustomAstVisitor)	Visit the Ast using a visitor that can choose how the tree traversal is performed. This visit method is for advanced uses of the visitor pattern where an AstVisitor is insufficient. (Inherited from Ast)