发明名称 |
Method and system for garbage collection |
摘要 |
A method and system for garbage collection are provided. A memory allocation request is received for an object. An object identifier is generated for the object. A first memory location is allocated to the object. A translation table is generated storing a map of the object identifier and the first memory location. A data structure is generated for the object. A mark flag is set based on the number of references of the object. Data stored in the first memory location is moved to a second memory location based upon the value of the mark flag. The data is deleted from the first memory location based upon a value of the mark flag.
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申请公布号 |
US7991807(B2) |
申请公布日期 |
2011.08.02 |
申请号 |
US20070943584 |
申请日期 |
2007.11.21 |
申请人 |
SAP AG |
发明人 |
ROSSMANN ALBERT;SCHULZ STEFAN |
分类号 |
G06F12/00;G06F7/00;G06F17/30 |
主分类号 |
G06F12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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