Invention Grant
US08112588B2 Sorting cache objects based on access counters reset upon garbage collection
有权
在垃圾收集时，基于访问计数器重新排序缓存对象
- Patent Title: Sorting cache objects based on access counters reset upon garbage collection
- Patent Title (中): 在垃圾收集时，基于访问计数器重新排序缓存对象
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Application No.: US12393990Application Date: 2009-02-26
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Publication No.: US08112588B2Publication Date: 2012-02-07
- Inventor: James P. Schneider
- Applicant: James P. Schneider
- Applicant Address: US NC Raleigh
- Assignee: Red Hat, Inc.
- Current Assignee: Red Hat, Inc.
- Current Assignee Address: US NC Raleigh
- Agency: Lowenstein Sandler PC
- Main IPC: G06F12/08
- IPC: G06F12/08
Abstract:
Some embodiments of a method and an apparatus to improve locality of references for objects have been presented. In one embodiment, an access counter is provided to each of a set of objects in a computing system. The access counter is incremented each time a respective object is accessed. In response to a request to organize the objects, the objects are sorted by their respective counts of access in the access counters.
Public/Granted literature
- US20100217938A1 METHOD AND AN APPARATUS TO IMPROVE LOCALITY OF REFERENCES FOR OBJECTS Public/Granted day:2010-08-26
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