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java.lang.Object net.sf.ehcache.pool.sizeof.SizeOf net.sf.ehcache.pool.sizeof.ReflectionSizeOf
public class ReflectionSizeOf
SizeOf that uses reflection to measure on heap size of object graphs
Constructor Summary | |
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ReflectionSizeOf()
Builds a new SizeOf that will not filter fields and will cache reflected fields |
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ReflectionSizeOf(SizeOfFilter fieldFilter)
Builds a new SizeOf that will filter fields and will cache reflected fields |
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ReflectionSizeOf(SizeOfFilter fieldFilter,
boolean caching)
Builds a new SizeOf that will filter fields |
Method Summary | |
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long |
sizeOf(Object obj)
Calculates the size in memory (heap) of the instance passed in, not navigating the down graph |
Methods inherited from class net.sf.ehcache.pool.sizeof.SizeOf |
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deepSizeOf |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ReflectionSizeOf()
ReflectionSizeOf(net.sf.ehcache.pool.sizeof.filter.SizeOfFilter, boolean)
public ReflectionSizeOf(SizeOfFilter fieldFilter)
fieldFilter
- The filter to applyReflectionSizeOf(net.sf.ehcache.pool.sizeof.filter.SizeOfFilter, boolean)
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SizeOfFilter
public ReflectionSizeOf(SizeOfFilter fieldFilter, boolean caching)
fieldFilter
- The filter to applycaching
- Whether to cache reflected fieldsSizeOfFilter
Method Detail |
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public long sizeOf(Object obj)
sizeOf
in class SizeOf
obj
- the object to measure the size of
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