Package deltix.qsrv.hf.blocks

Class InstrumentToObjectMap2<T>

java.lang.Object

deltix.qsrv.hf.blocks.InstrumentToObjectMap2<T>

public class InstrumentToObjectMap2<T>
extends java.lang.Object

Efficiently maps instrument identity (not necessarily immutable) to arbitrary objects. The methods can be called directly on messages or mutable buffers. As all collections, this class requires external synchronization.

Constructor Summary

Constructors

Constructor	Description
InstrumentToObjectMap2()
InstrumentToObjectMap2(int initialCapacity)

Method Summary

Modifier and Type	Method	Description
void	clear()
T	get(deltix.qsrv.hf.pub.InstrumentIdentity iid)
T	get(deltix.qsrv.hf.pub.InstrumentType type, java.lang.CharSequence symbol)
boolean	put(deltix.qsrv.hf.pub.InstrumentIdentity key, T value)
boolean	put(deltix.qsrv.hf.pub.InstrumentType type, java.lang.CharSequence symbol, T value)
int	size()
java.util.Iterator<T>	values()

Methods inherited from class java.lang.Object

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

Constructor Detail

InstrumentToObjectMap2

public InstrumentToObjectMap2(int initialCapacity)

InstrumentToObjectMap2

public InstrumentToObjectMap2()

Method Detail

put

public boolean put(deltix.qsrv.hf.pub.InstrumentType type,
                   java.lang.CharSequence symbol,
                   T value)

put

public boolean put(deltix.qsrv.hf.pub.InstrumentIdentity key,
                   T value)

get

public T get(deltix.qsrv.hf.pub.InstrumentType type,
             java.lang.CharSequence symbol)

get

public T get(deltix.qsrv.hf.pub.InstrumentIdentity iid)

clear

public void clear()

size

public int size()

values

public java.util.Iterator<T> values()