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java.lang.Objectde.zib.scalaris.ResultList
public abstract class ResultList
Generic result list.
Method Summary | |
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Operation |
get(int index)
Returns the operation at the specified position for e.g. |
abstract void |
processAddDelOnListAt(int pos)
Processes the result at the given position which originated from a add_del_on_list request. |
abstract void |
processAddOnNrAt(int pos)
Processes the result at the given position which originated from an add_on_nr request. |
ErlangValue |
processReadAt(int pos)
Processes the result at the given position which originated from a read request and returns the value that has been read. |
abstract void |
processTestAndSetAt(int pos)
Processes the result at the given position which originated from a test_and_set request. |
abstract void |
processWriteAt(int pos)
Processes the result at the given position which originated from a write request. |
int |
size()
Gets the number of results in the list. |
String |
toString()
|
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Method Detail |
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public int size()
public Operation get(int index)
index
- index of the operation/result to return
IndexOutOfBoundsException
- if the index is out of range (
index < 0 || index >= size())public ErlangValue processReadAt(int pos) throws NotFoundException, UnknownException
pos
- the position in the result list (starting at 0)
NotFoundException
- if the requested key does not exist
UnknownException
- if any other error occurspublic abstract void processWriteAt(int pos) throws AbortException, UnknownException
pos
- the position in the result list (starting at 0)
AbortException
- if the commit of the write failed (if there was a commit)
UnknownException
- if any other error occurspublic abstract void processAddDelOnListAt(int pos) throws NotAListException, AbortException, UnknownException
pos
- the position in the result list (starting at 0)
NotAListException
- if the previously stored value was no list
AbortException
- if the commit of the write failed (if there was a commit)
UnknownException
- if any other error occurspublic abstract void processAddOnNrAt(int pos) throws NotANumberException, AbortException, UnknownException
pos
- the position in the result list (starting at 0)
NotANumberException
- if the previously stored value was not a number
AbortException
- if the commit of the write failed (if there was a commit)
UnknownException
- if any other error occurspublic abstract void processTestAndSetAt(int pos) throws NotFoundException, KeyChangedException, AbortException, UnknownException
pos
- the position in the result list (starting at 0)
NotFoundException
- if the requested key does not exist
KeyChangedException
- if the key did not match old_value
AbortException
- if the commit of the write failed (if there was a commit)
UnknownException
- if any other error occurspublic String toString()
toString
in class Object
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