کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
457663 696004 2012 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Tokenisation and compression of Java class files
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Tokenisation and compression of Java class files
چکیده انگلیسی

Method calls in object oriented languages, such as Java, are bound at run-time, making the method binding technique very important for the performance of the language. Efficient implementations can rely on having additional memory and/or processing power available either to store lookup tables or to allow for the construction of caches or rewriting of instructions during runtime. These are luxuries not always available on mobile devices such as mobile phones, tablets, etc. In this paper we describe a novel way of tokenising and compressing method dispatch tables to provide an efficient dispatch process which could be implemented in hardware in only a few operations. We demonstrate this in the context of Java, also showing a significant reduction in size for the resulting class files.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Systems Architecture - Volume 58, Issue 1, January 2012, Pages 1–12
نویسندگان
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