GNU Smalltalk Library Reference: Promise

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1.138 Promise

Defined in namespace Smalltalk
Superclass: ValueHolder
Category: Language-Data types: I store my value in a variable, and know whether I have been initialized or not. If you ask for my value and I have not been initialized, I suspend the process until a value has been assigned.

• Promise class-creating instances: (class)

• Promise-accessing: (instance)

• Promise-initializing: (instance)

• Promise-printing: (instance)

• Promise-still unclassified: (instance)