Generational garbage collection for a pool-based heap

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United States of America Patent

PATENT NO 8694562
APP PUB NO 20130318132A1
SERIAL NO

13477083

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Abstract

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A generational garbage collector utilizes a pool-based heap to store objects dynamically generated at runtime. The pool-based heap is configured as a collection of pools where each pool stores objects associated with the same generation. Each pool contains a pool header that identifies the generation of all objects within the pool. The pools are aligned to a memory boundary that is a multiple of the pool size. Select bits of an object's memory address may be used to access the pool header so that an object's generation, which is needed in various phases of the garbage collection process, is readily determined.

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Patent Owner(s)

Patent OwnerAddress
MICROSOFT TECHNOLOGY LICENSING LLCONE MICROSOFT WAY REDMOND WA 98052

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Basu, Abhinaba Redmond, US 8 89
Sharma, Jaiprakash Hyderabad, IN 3 55

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