Enum-Klasse BufferState
- Alle implementierten Schnittstellen:
Serializable,Comparable<BufferState>,Constable
IBuffer.- Autor:
- Eike Stepper
- No Extend
- This interface is not intended to be extended by clients.
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Verschachtelte Klassen - Übersicht
Von Klasse geerbte verschachtelte Klassen/Schnittstellen java.lang.Enum
Enum.EnumDesc<E extends Enum<E>> -
Enum-Konstanten - Übersicht
Enum-KonstantenEnum-KonstanteBeschreibungIndicates that theIBuffercan not be used anymore.Indicates that theIBuffercan provide aByteBufferthat can be used for getting data.Indicates that theIBufferhas just been provided by itsIBufferProvideror that is has been used and subsequentlycleared.Indicates that theIBuffercan provide aByteBufferthat can be used for putting data.Indicates that theIBufferis currently reading its body from aSocketChannel.Indicates that theIBufferis currently reading its header from aSocketChannel.Indicates that theIBufferis owned by itsIBufferProvider.Indicates that theIBufferis currently writing its data to aSocketChannel. -
Methodenübersicht
Modifizierer und TypMethodeBeschreibungstatic BufferStateGibt die Enum-Konstante dieser Klasse mit dem angegebenen Namen zurück.static BufferState[]values()Gibt ein Array mit den Konstanten dieser Enum-Klasse in der Reihenfolge ihrer Deklaration zurück.
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Enum-Konstanten - Details
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INITIAL
Indicates that theIBufferhas just been provided by itsIBufferProvideror that is has been used and subsequentlycleared.A transition to
PUTTINGcan be triggered by callingIBuffer.startPutting(short)once. If the buffer is intended to be passed to anIChannellater thechannel indexof that Channel has to be passed because it is part of the buffer's header. AByteBufferis returned that can be used for putting data.A transition to
GETTINGcan be triggered by callingIBuffer.startGetting(SocketChannel)repeatedly until it finally returns aByteBufferthat can be used for getting data. -
PUTTING
Indicates that theIBuffercan provide aByteBufferthat can be used for putting data.A transition to
WRITINGcan be triggered by callingIBuffer.write(SocketChannel).A transition to
GETTINGcan be triggered by callingIBuffer.flip().A transition to
INITIALcan be triggered by callingIBuffer.clear(). -
WRITING
Indicates that theIBufferis currently writing its data to aSocketChannel.Self transitions to
WRITINGcan be triggered by repeatedly callingIBuffer.write(SocketChannel)until it returnstrue.A transition to
INITIALcan be triggered by callingIBuffer.clear(). -
READING_HEADER
Indicates that theIBufferis currently reading its header from aSocketChannel.Transitions to
READING_HEADER,READING_BODYorGETTINGcan be triggered by repeatedly callingIBuffer.startGetting(SocketChannel)until it returns aByteBufferthat can be used for getting data.A transition to
INITIALcan be triggered by callingIBuffer.clear(). -
READING_BODY
Indicates that theIBufferis currently reading its body from aSocketChannel.Transitions to
READING_BODYorGETTINGcan be triggered by repeatedly callingIBuffer.startGetting(SocketChannel)until it returns aByteBufferthat can be used for getting data.A transition to
INITIALcan be triggered by callingIBuffer.clear(). -
GETTING
Indicates that theIBuffercan provide aByteBufferthat can be used for getting data.A transition to
INITIALcan be triggered by callingIBuffer.clear(). -
RELEASED
Indicates that theIBufferis owned by itsIBufferProvider.- Seit:
- 3.0
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DISPOSED
Indicates that theIBuffercan not be used anymore.- Seit:
- 3.0
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Methodendetails
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values
Gibt ein Array mit den Konstanten dieser Enum-Klasse in der Reihenfolge ihrer Deklaration zurück.- Gibt zurück:
- ein Array mit den Konstanten dieser Enum-Klasse in der Reihenfolge ihrer Deklaration
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valueOf
Gibt die Enum-Konstante dieser Klasse mit dem angegebenen Namen zurück. Die Zeichenfolge muss exakt mit einer ID übereinstimmen, mit der eine Enum-Konstante in dieser Klasse deklariert wird. (Zusätzliche Leerzeichen sind nicht zulässig.)- Parameter:
name- Name der zurückzugebenden Enumerationskonstante.- Gibt zurück:
- Enumerationskonstante mit dem angegebenen Namen
- Löst aus:
IllegalArgumentException- wenn diese Enum-Klasse keine Konstante mit dem angegebenen Namen enthältNullPointerException- wenn das Argument nicht angegeben wird
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