Ast.TemplateTemplateParameterDeclaration Class

Namespace: Ast
Superclasses: AstNodeProperties

Represents the template_template_parameter_declaration nodes in the syntax tree of your code

Since R2026a

Description

TemplateTemplateParameterDeclaration class represents the C++ syntax node template_template_parameter_declaration in your code and contains predicates to query properties and children of this node.

Predicates

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Type

Type	Raisable	Printable
`TemplateTemplateParameterDeclaration`	Yes	No

Syntaxes

This class defines these predicates that act on the objects of this class. In addition, objects of this class can access the predicates defined by the base class AstNodeProperties. An object of this class is an object of AstNodeProperties class.

Predicates	Description
`is(required TemplateTemplateParameterDeclaration &decl)`	Retrieves syntax nodes of the type `TemplateTemplateParameterDeclaration` for your C/C++ code and stores it in `decl`.
`isa(Cpp.Node.Node node)`	Checks if `node` is a `template_template_parameter_declaration`.
`cast(Cpp.Node.Node node, required TemplateTemplateParameterDeclaration &cast)`	Retrieves syntax nodes of the type `TemplateTemplateParameterDeclaration` from the nodes in `node`. Retrieval occurs if `node` is compatible with `TemplateTemplateParameterDeclaration` type.
`parameters(TemplateTemplateParameterDeclaration self, Cpp.Node.Node &child)`	Matches the inner `template_parameter_list` of a template template parameter declaration.
`optionalTypeParameterDeclaration(TemplateTemplateParameterDeclaration self, Cpp.Node.Node &child)`	Matches an optional type parameter declaration within a template template parameter declaration.
`variadicTypeParameterDeclaration(TemplateTemplateParameterDeclaration self, Cpp.Node.Node &child)`	Matches a variadic type parameter declaration within a template template parameter declaration.
`typeParameterDeclaration(TemplateTemplateParameterDeclaration self, Cpp.Node.Node &child)`	Matches a type parameter declaration within a template template parameter declaration.

Version History

Introduced in R2026a