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java.lang.Objectcom.tivoli.twg.libs.TWGTransmitObject
Director Transmit Object: used for tracking transmits by the TWGDataLinkMultiplexer
Constructor Summary | |
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TWGTransmitObject(byte[] buf)
Constructor for transmit object. |
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TWGTransmitObject(byte[] buf,
int start,
int len)
Constructor for transmit object. |
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TWGTransmitObject(byte[] buf1,
int start1,
int len1,
byte[] buf2,
int start2,
int len2)
Constructor for transmit object, with two part message buffer |
Method Summary | |
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int |
ReadBytesToTransfer(byte[] buf,
int off,
int len)
Get next set of bytes to be sent (up to requested number of bytes) into provided buffer. |
int |
TotalMsgLen()
Return total message length |
int |
TotalMsgRemaining()
Return total bytes remaining in message |
protected void |
TransferDone(boolean success)
Callback for notifying of completion of transmit. |
short |
TransferID()
Return transmit ID |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public TWGTransmitObject(byte[] buf, int start, int len)
buf
- - byte array containing message to be sentstart
- - index in byte array of start of messagelen
- - length of message in byte arraypublic TWGTransmitObject(byte[] buf1, int start1, int len1, byte[] buf2, int start2, int len2)
buf1
- - byte array containing 1st part of message to be sentstart1
- - index in byte array of start of messagelen1
- - length of message in byte arraybuf2
- - byte array containing 2nd part of message to be sentstart2
- - index in byte array of start of messagelen2
- - length of message in byte arraypublic TWGTransmitObject(byte[] buf)
buf
- - byte array containing message to be sentMethod Detail |
public final short TransferID()
public final int TotalMsgLen()
public final int TotalMsgRemaining()
public int ReadBytesToTransfer(byte[] buf, int off, int len)
buf
- - buffer to read data intooff
- - offset from start of buffer to read intolen
- - maximum number of bytes to be read
protected void TransferDone(boolean success)
success
- - boolean set to true if completed successfully,
or false if failed or cancelled
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