public class CopyOutImpl extends CopyOperationImpl implements CopyOut
Constructor and Description |
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CopyOutImpl() |
Modifier and Type | Method and Description |
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protected void |
handleCopydata(byte[] data)
Consume received copy data
|
byte[] |
readFromCopy()
Blocks wait for a row of data to be received from server on an active copy operation.
|
byte[] |
readFromCopy(boolean block)
Wait for a row of data to be received from server on an active copy operation.
|
cancelCopy, getFieldCount, getFieldFormat, getFormat, getHandledRowCount, handleCommandStatus, isActive
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
cancelCopy, getFieldCount, getFieldFormat, getFormat, getHandledRowCount, isActive
public byte[] readFromCopy() throws SQLException
CopyOut
readFromCopy
in interface CopyOut
SQLException
- if something goes wrong for example socket timeoutpublic byte[] readFromCopy(boolean block) throws SQLException
CopyOut
readFromCopy
in interface CopyOut
block
- true
if need wait data from server otherwise false
and will read
pending message from serverSQLException
- if something goes wrong for example socket timeoutprotected void handleCopydata(byte[] data)
CopyOperationImpl
handleCopydata
in class CopyOperationImpl
data
- data that was receive by copy protocolCopyright © 2017 PostgreSQL Global Development Group. All rights reserved.