Examples of org.apache.derby.iapi.services.cache.SizedCacheable

Package org.apache.derby.iapi.services.cache

Examples of org.apache.derby.iapi.services.cache.SizedCacheable

org.apache.derby.iapi.services.cache.SizedCacheable
This interface extends the Cacheable interface (@see Cacheable) with a method that estimates the size of the Cacheable object, in bytes. CacheManagers constructed with the SizedCacheFactory interface regulate the total estimated cache size, in bytes. CacheManagers constructed with the CacheFactory use regulate the total number of cache entries. @see Cacheable @see CacheFactory @author Jack Klebanoff


    private int getItemSize( CachedItem item)
    {
        if( ! useByteCount)
            return 1;
        SizedCacheable entry = (SizedCacheable) item.getEntry();
        if( null == entry)
            return 0;
        return entry.getSize();
    } // end of getItemSize

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    private int getItemSize( CachedItem item)
    {
        if( ! useByteCount)
            return 1;
        SizedCacheable entry = (SizedCacheable) item.getEntry();
        if( null == entry)
            return 0;
        return entry.getSize();
    } // end of getItemSize

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    private int getItemSize( CachedItem item)
    {
        if( ! useByteCount)
            return 1;
        SizedCacheable entry = (SizedCacheable) item.getEntry();
        if( null == entry)
            return 0;
        return entry.getSize();
    } // end of getItemSize

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    private int getItemSize( CachedItem item)
    {
        if( ! useByteCount)
            return 1;
        SizedCacheable entry = (SizedCacheable) item.getEntry();
        if( null == entry)
            return 0;
        return entry.getSize();
    } // end of getItemSize

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    private int getItemSize( CachedItem item)
    {
        if( ! useByteCount)
            return 1;
        SizedCacheable entry = (SizedCacheable) item.getEntry();
        if( null == entry)
            return 0;
        return entry.getSize();
    } // end of getItemSize

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Related Classes of org.apache.derby.iapi.services.cache.SizedCacheable

org.apache.derby.impl.services.cache.Clock

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