UIdentifier(String name, Boolean usePrefix = false)
  • name
    • Name must not be empty

    • Name may only contain letters, digits and underscores

    • Prefix must be present if necessary

  • usePrefix = false
    • Prefix must be present if necessary

prefixSource Codeshared actual String prefix

The prefix for this kind of identifier – \i for a lowercase identifier, \I for an uppercase identifier.

Inherited Attributes
Attributes inherited from: ExpressionIsh
Attributes inherited from: Identifier
Attributes inherited from: Node
Attributes inherited from: Object
copySource Codeshared actual UIdentifier copy(String name, Boolean usePrefix)

Creates a copy of this identifier. All parameters default to the value of the corresponding parameter of this instance.

equalsSource Codeshared actual Boolean equals(Object other)

Determine if two values are equal. Implementations should respect the constraints that:

  • if x===y then x==y (reflexivity),
  • if x==y then y==x (symmetry),
  • if x==y and y==z then x==z (transitivity).

Furthermore it is recommended that implementations ensure that if x==y then x and y have the same concrete class.

A class which explicitly refines equals() is said to support value equality, and the equality operator == is considered much more meaningful for such classes than for a class which simply inherits the default implementation of identity equality from Identifiable.

transformSource Codeshared actual Result transform<out Result>(Transformer<Result> transformer)

Transform this node with the given transformer by calling the appropriate transformX method on the transformer.

If you have a Node node that’s actually an LIdentifier instance, then the runtime will call LIdentifier.transform; therefore, this method is by nature narrowing. This means that if transformer is a NarrowingTransformer, calling node.transform(transformer) is equivalent to calling transformer.transformNode(node). On the other hand, if transformer is a WideningTransformer, then the two operations are very different.

Inherited Methods
Methods inherited from: Node