public class ConcurrentMarkSweepGeneration extends CardGeneration
Generation.Name, Generation.StatRecord
K
Constructor and Description |
---|
ConcurrentMarkSweepGeneration(Address addr) |
Modifier and Type | Method and Description |
---|---|
long |
capacity()
The maximum number of object bytes the generation can currently
hold.
|
CompactibleFreeListSpace |
cmsSpace() |
boolean |
contains(Address p) |
long |
contiguousAvailable()
The largest number of contiguous free words in the generation,
including expansion.
|
long |
free()
The number of free bytes in the gen.
|
Generation.Name |
kind() |
java.lang.String |
name() |
void |
printOn(java.io.PrintStream tty) |
void |
spaceIterate(SpaceClosure blk,
boolean usedOnly)
Iteration - do not use for time critical operations
|
long |
used()
The number of used bytes in the gen.
|
invocations, isIn, isInReserved, level, print, reserved, spaceIterate, spec, usedRegion, virtualSpace
equals, getAddress, hashCode, toString
public ConcurrentMarkSweepGeneration(Address addr)
public CompactibleFreeListSpace cmsSpace()
public long capacity()
Generation
capacity
in class Generation
public long used()
Generation
used
in class Generation
public long free()
Generation
free
in class Generation
public long contiguousAvailable()
Generation
contiguousAvailable
in class Generation
public boolean contains(Address p)
public void spaceIterate(SpaceClosure blk, boolean usedOnly)
Generation
spaceIterate
in class Generation
public Generation.Name kind()
kind
in class Generation
public java.lang.String name()
name
in class Generation
public void printOn(java.io.PrintStream tty)
printOn
in class Generation
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