Cpp.Enumerator Class
Namespace: Cpp
Superclasses: AstNodeProperties
Represents the enumerator nodes in the syntax tree of your code
Since R2026a
Description
The PQL class Enumerator represents the node enumerator in the syntax tree of your code.
Predicates
| Type | Raisable | Printable |
|---|---|---|
Enumerator
| Yes | No |
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 Enumerator &enumerator) |
Finds syntax nodes of the type Enumerator in your C++ code and returns them as
enumerator. For example, in enum Color { Red = 1, Green, Blue };, this
predicate matches each enumerator node such as Red, Green, and
Blue.
|
isa(Cpp.Node.Node node) |
Checks if node is an Enumerator. Use this relation if you want to negate the
condition (for example: not Cpp.Enumerator.isa(n)).
|
cast(Cpp.Node.Node node, required Enumerator &cast) |
Finds syntax nodes of the type Enumerator from the nodes in node.
Retrieval occurs if node is compatible with the Enumerator type.
Use this relation if you need further Enumerator properties.
|
name(Enumerator self, Cpp.Node.Node &child) |
Matches the enumerator name. For example, in Red = 1, this predicate matches Red.
|
value(Enumerator self, Cpp.Node.Node &child) |
Matches the enumerator value when present. For example, in Red = 1, this predicate matches
1.
|
isEnclosedInEnumerator(Cpp.Node.Node child) |
Checks if child appears inside an Enumerator.
|
getEnclosingEnumerator(Cpp.Node.Node child, required Enumerator &parent) |
Finds the nearest enclosing Enumerator ancestor of child and returns it as
parent.
|
Version History
Introduced in R2026a
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