Cpp.PreprocElifdef Class

Namespace: Cpp
Superclasses: AstNodeProperties

Represents the preproc_elifdef nodes in the syntax tree of your code

Since R2026a

Description

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

Predicates

expand all

Type

Type	Raisable	Printable
`PreprocElifdef`	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 PreprocElifdef &preprocElifdef)`	Retrieves syntax nodes of the type `PreprocElifdef` for your C/C++ code and stores it in `preprocElifdef`.
`isa(Cpp.Node.Node node)`	Checks if `node` is a `preproc_elifdef`.
`cast(Cpp.Node.Node node, required PreprocElifdef &cast)`	Retrieves syntax nodes of the type `PreprocElifdef` from the nodes in `node`. Retrieval occurs if `node` is compatible with `PreprocElifdef` type.
`alternative(PreprocElifdef self, Cpp.Node.Node &child)`	Matches the alternative branch associated with the `elifdef` directive.
`name(PreprocElifdef self, Cpp.Node.Node &child)`	Matches the macro name used in the `elifdef` directive.
`declaration(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a declaration inside a `preprocessor elifdef` branch.
`enumerator(PreprocElifdef self, Cpp.Node.Node &child)`	Matches an enumerator inside a `preprocessor elifdef` branch.
`fieldDeclaration(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a field declaration inside a `preprocessor elifdef` branch.
`friendDeclaration(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a friend declaration inside a `preprocessor elifdef` branch.
`functionDefinition(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a function definition inside a `preprocessor elifdef` branch.
`linkageSpecification(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a linkage specification inside a `preprocessor elifdef` branch.
`namespaceAliasDefinition(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a namespace alias definition inside a `preprocessor elifdef` branch.
`namespaceDefinition(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a namespace definition inside a `preprocessor elifdef` branch.
`preprocCall(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a preprocessor call inside a `preprocessor elifdef` branch.
`preprocDef(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a preprocessor definition inside a `preprocessor elifdef` branch.
`preprocFunctionDef(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a preprocessor function definition inside a `preprocessor elifdef` branch.
`preprocIf(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a preprocessor `if` directive inside a `preprocessor elifdef` branch.
`preprocIfdef(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a preprocessor `ifdef` directive inside a `preprocessor elifdef` branch.
`preprocInclude(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a preprocessor `include` directive inside a `preprocessor elifdef` branch.
`statement(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a statement inside a `preprocessor elifdef` branch.
`staticAssertDeclaration(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a `static_assert` declaration inside a `preprocessor elifdef` branch.
`templateDeclaration(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a template declaration inside a `preprocessor elifdef` branch.
`templateInstantiation(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a template instantiation inside a `preprocessor elifdef` branch.
`typeDefinition(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a type definition inside a `preprocessor elifdef` branch.
`accessSpecifier(PreprocElifdef self, Cpp.Node.Node &child)`	Matches an access specifier inside a `preprocessor elifdef` branch.
`typeSpecifier(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a type specifier inside a `preprocessor elifdef` branch.
`aliasDeclaration(PreprocElifdef self, Cpp.Node.Node &child)`	Matches an alias declaration inside a `preprocessor elifdef` branch.
`usingDeclaration(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a `using` declaration inside a `preprocessor elifdef` branch.
`conceptDefinition(PreprocElifdef self, Cpp.Node.Node &child)`	Matches a concept definition inside a `preprocessor elifdef` branch.
`isEnclosedInPreprocElifdef (Cpp.Node.Node child)`	Checks if `node` is inside a `preprocessor elifdef` branch.
`getEnclosingPreprocElifdef (Cpp.Node.Node child, required PreprocElifdef &parent)`	Finds the nearest `PreprocElifdef` ancestor of `node` and returns it as `parent`.

Version History

Introduced in R2026a