WebMay 22, 2011 · Preface. One of the more challenging aspects of a Smalltalk implementation is the efficient implementation of blocks and in particular blocks containing method returns. In the original Smalltalk-80 virtual machine design blocks were not reentrant and hence not true closures. In addition, all blocks and method activation records were heap allocated. WebJul 22, 2016 · Computational reflection in Smalltalk. Reflection in Smalltalk is particularly valuable as a means for a program to inspect its own structure and computation at runtime.

Smalltalk Overview - Computer Action Team

WebJan 8, 2007 · (Smalltalk grammar intersperses the arguments with each section of a keyword message selector name, so a one to one corresponence results.) When you evluate the right-hand-side, what happens is something like this. The method to be called is found by the runtime by evaluating something like the following: WebMay 3, 2015 · Smalltalk is a reflective programming language. In a nutshell, this means that programs are able to “reflect” on their own execution and structure. More technically, this means that the metaobjects of the runtime system can be reified as ordinary objects, which can be queried and inspected. shuffle soar installation

Sub-method Structural and Behavioral Reflection - SCG: SCG ...

WebSynonyms for SMALL TALK: chat, talk, chatter, table talk, chin music, gossip, debate, jaw, chitchat, gab WebSmalltalk-80 uses metaclasses to provide class-specific behavior. The idea behind a metaclass is simple: for each class, define a metaclass (created automatically when the … WebAug 8, 2015 · On Reflection and DSLs Smalltalk is a worldview, a way of thinking, a completely different programming paradigm. The concepts at the heart of Smalltalk are … the other videos