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CoherenceTM v3.3 Copyright© 2000-2007 by Oracle Corporation |
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java.lang.Object com.tangosol.util.Base com.tangosol.net.AbstractInvocable com.tangosol.coherence.commonj.WorkManager.AbstractWork
protected abstract static class WorkManager.AbstractWork
Base class for Invocable tasks related to the WorkManager. Note, that
aside of the ScheduleWork
task all other tasks have
to be scheduled immediately
.
Field Summary | |
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protected long |
m_lWorkId
The work id. |
protected int |
m_nMemberId
The Work originator Member id. |
Fields inherited from interface com.tangosol.net.PriorityTask |
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SCHEDULE_FIRST, SCHEDULE_IMMEDIATE, SCHEDULE_STANDARD, TIMEOUT_DEFAULT, TIMEOUT_NONE |
Constructor Summary | |
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WorkManager.AbstractWork()
Default constructor (necessary for a lite serialization). |
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WorkManager.AbstractWork(long lWorkId,
int nMemberId)
Construct the AbstractWork to be executed on behalf of the specified member (a Work originator). |
Method Summary | |
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Member |
getMember()
Return a Work originator's Member object. |
int |
getMemberId()
Return a Work originator's Member id. |
int |
getSchedulingPriority()
Obtain this task's scheduling priority. Valid values are one of the SCHEDULE_* constants. |
long |
getWorkId()
Return a Work id. |
void |
readExternal(DataInput in)
Restore the contents of this object by loading the object's state from the passed DataInput object. |
void |
writeExternal(DataOutput out)
Save the contents of this object by storing the object's state into the passed DataOutput object. |
Methods inherited from class com.tangosol.net.AbstractInvocable |
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getExecutionTimeoutMillis, getRequestTimeoutMillis, getResult, getService, init, isRespondInOrder, runCanceled, setResult |
Field Detail |
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protected long m_lWorkId
protected int m_nMemberId
Constructor Detail |
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public WorkManager.AbstractWork()
public WorkManager.AbstractWork(long lWorkId, int nMemberId)
Method Detail |
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public int getSchedulingPriority()
This implementation returns SCHEDULE_STANDARD
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getSchedulingPriority
in interface PriorityTask
getSchedulingPriority
in class AbstractInvocable
public long getWorkId()
public int getMemberId()
public Member getMember()
public void readExternal(DataInput in) throws IOException
readExternal
in interface ExternalizableLite
in
- the DataInput stream to read data from in order to restore
the state of this object
IOException
- if an I/O exception occurs
NotActiveException
- if the object is not in its initial
state, and therefore cannot be deserialized intopublic void writeExternal(DataOutput out) throws IOException
writeExternal
in interface ExternalizableLite
out
- the DataOutput stream to write the state of this object to
IOException
- if an I/O exception occurs
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CoherenceTM v3.3 Copyright© 2000-2007 by Oracle Corporation |
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