Self executing and self disposing signal for imperative programming languages

摘要

Described herein are systems, apparatus, methods and computer program products for implementing a self executing and self disposing signal for an imperative programming language. The self executing and self disposing signal may be utilized by a ReactiveX Specification programming language. The signal may be executed before it is observed by an external observer, reducing load times. Additionally, the signal may allow for multiple observers to observe the output of the signal at the same time and may be self disposing to prevent memory leaks.