Package org.eclipse.emf.common.util

Class SegmentSequence.SegmentSequencePool.SegmentsAndSegmentsAccessUnit

java.lang.Object

org.eclipse.emf.common.util.Pool.AccessUnit<SegmentSequence>

org.eclipse.emf.common.util.SegmentSequence.SegmentSequencePool.AccessUnitBase

org.eclipse.emf.common.util.SegmentSequence.SegmentSequencePool.SegmentsAndSegmentsAccessUnit

Enclosing class:

SegmentSequence.SegmentSequencePool

protected static class SegmentSequence.SegmentSequencePool.SegmentsAndSegmentsAccessUnit
extends SegmentSequence.SegmentSequencePool.AccessUnitBase

An access units for accessing the composition of two sets of segments.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	SegmentSequence.SegmentSequencePool.SegmentsAndSegmentsAccessUnit.Queue

Field Summary

Fields

Modifier and Type	Field	Description
protected String	delimiter	The delimiter being accessed.
protected boolean	needsToIntern	Whether the strings in the second segments need interning.
protected String[]	segments1	The first segments being accessed.
protected String[]	segments2	The second segments being accessed.

Fields inherited from class org.eclipse.emf.common.util.Pool.AccessUnit

createdEntry, entries, hashCode, matchingIndex, next, queue, values, valuesLength

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SegmentsAndSegmentsAccessUnit(SegmentSequence.SegmentSequencePool.SegmentsAndSegmentsAccessUnit.Queue queue)

Method Summary

Modifier and Type	Method	Description
SegmentSequence	getInternalizedValue()	Gets the value that should be added to the pool.
protected boolean	matches(SegmentSequence value)	Used to determine whether the given value from the pool is equal to the value being accessed.
void	reset(boolean isExclusive)	Prepare the access unit for reuse.
protected void	setValue(int hashCode, String delimiter, String[] segments1, String[] segments2, boolean needsToIntern)	Caches the parameters and computes the hash code.

Methods inherited from class org.eclipse.emf.common.util.SegmentSequence.SegmentSequencePool.AccessUnitBase

getValue, hashCode, setArbitraryValue, setValue

Methods inherited from class org.eclipse.emf.common.util.Pool.AccessUnit

add, getEntry, match, rematches

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

delimiter

protected String delimiter

The delimiter being accessed.

segments1

protected String[] segments1

The first segments being accessed.

segments2

protected String[] segments2

The second segments being accessed.

needsToIntern

protected boolean needsToIntern

Whether the strings in the second segments need interning.

Constructor Details

SegmentsAndSegmentsAccessUnit

protected SegmentsAndSegmentsAccessUnit(SegmentSequence.SegmentSequencePool.SegmentsAndSegmentsAccessUnit.Queue queue)

Method Details

setValue

protected void setValue(int hashCode,
 String delimiter,
 String[] segments1,
 String[] segments2,
 boolean needsToIntern)

Caches the parameters and computes the hash code.

getInternalizedValue

public SegmentSequence getInternalizedValue()

Description copied from class: Pool.AccessUnit

Gets the value that should be added to the pool. This can be specialized to internalized the value, e.g., to make a copy that uses minimal storage or is read only.

Overrides:

getInternalizedValue in class Pool.AccessUnit<SegmentSequence>

matches

protected boolean matches(SegmentSequence value)

Description copied from class: Pool.AccessUnit

Used to determine whether the given value from the pool is equal to the value being accessed. The default implementation uses Object.equals(Object).

Overrides:

matches in class Pool.AccessUnit<SegmentSequence>

reset

public void reset(boolean isExclusive)

Description copied from class: Pool.AccessUnit

Prepare the access unit for reuse. In particular remove the hard references to each element in both the Pool.AccessUnit.values and Pool.AccessUnit.entries and then reset the Pool.AccessUnit.valuesLength to 0

Overrides:

reset in class Pool.AccessUnit<SegmentSequence>