Package | Description |
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com.sun.electric.database.geometry.btree |
A B+Tree with many features.
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Modifier and Type | Class and Description |
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class |
CachingPageStorageWrapper.CachedPageImpl
A page which is currently in the cache.
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Modifier and Type | Method and Description |
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CachingPageStorage.CachedPage |
MemoryPageStorage.getPage(int pageid,
boolean readBytes) |
CachingPageStorage.CachedPage |
CachingPageStorageWrapper.getPage(int pageid,
boolean readBytes)
Creates space in the cache for pageid, but only actually reads
the bytes if readBytes is true.
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abstract CachingPageStorage.CachedPage |
CachingPageStorage.getPage(int pageid,
boolean readBytes)
Creates space in the cache for pageid, but only actually reads
the bytes if readBytes is true; if the page was not already
in the cache and readBytes is false, subsequent calls to
setDirty()/flush() will overwrite data previously on the page.
|