ECOOP 2015
Sun 5 - Fri 10 July 2015 Prague, Czech Republic
Sun 5 Jul 2015 15:30 - 16:00 at FIT-107 - Session 3

We present ContextAmber, a framework for context-oriented programming, in Amber Smalltalk, an implementation of the Smalltalk programming language that compiles to JavaScript. ContextAmber is implemented using metaprogramming facilities and supports global, object-wise, and scoped layer activation. Current COP implementations come at the expense of significantly reduced execution performance due to multiple partial method invocations and layer composition computations every time a layered method is invoked. ContextAmber can reduce this overhead by inlining partial methods, caching layer compositions, and caching inlined layered methods, resulting in a runtime overhead of about 5% in our vector graphics rendering benchmarks.

Sun 5 Jul
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15:30 - 17:00: COP - Session 3 at FIT-107
COP-2015-papers15:30 - 16:00
Matthias SpringerHasso Plattner Institute, Jens LinckeHasso Plattner Institute, Robert HirschfeldHPI
COP-2015-papers16:00 - 16:30
Tomoyuki AotaniTokyo Institute of Technology, Tetsuo KaminaRitsumeikan University, Hidehiko MasuharaTokyo Institute of Technology
COP-2015-papers16:30 - 17:00