Package oracle.nosql.driver.ops
Class DeleteResult
- java.lang.Object
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- oracle.nosql.driver.ops.Result
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- oracle.nosql.driver.ops.WriteResult
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- oracle.nosql.driver.ops.DeleteResult
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public class DeleteResult extends WriteResult
Represents the result of aNoSQLHandle.delete(oracle.nosql.driver.ops.DeleteRequest)
operation.If the delete succeeded
getSuccess()
returns true. Information about the existing row on failure may be available usinggetExistingValue()
and .getExistingVersion()
, depending on the use ofDeleteRequest.setReturnRow(boolean)
.
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Constructor Summary
Constructors Constructor Description DeleteResult()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description long
getExistingModificationTime()
Returns the existing modification time if available.MapValue
getExistingValue()
Returns the existing row value if available.Version
getExistingVersion()
Returns the existing rowVersion
if available.int
getReadKB()
Returns the read throughput consumed by this operation, in KBytes.int
getReadUnits()
Returns the read throughput consumed by this operation, in read units.boolean
getSuccess()
Returns true if the delete operation succeeded.int
getWriteKB()
Returns the write throughput consumed by this operation, in KBytes.int
getWriteUnits()
Returns the write throughput consumed by this operation, in write units.String
toString()
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Methods inherited from class oracle.nosql.driver.ops.WriteResult
setClient
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Methods inherited from class oracle.nosql.driver.ops.Result
getRateLimitDelayedMs, getRetryStats
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Method Detail
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getSuccess
public boolean getSuccess()
Returns true if the delete operation succeeded.- Returns:
- true if the operation succeeded
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getExistingVersion
public Version getExistingVersion()
Returns the existing rowVersion
if available. It will be available if the target row exists and the operation failed because of aVersion
mismatch and the correspondingDeleteRequest
the methodDeleteRequest.setReturnRow(boolean)
was called with a true value.- Returns:
- the Version
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getExistingValue
public MapValue getExistingValue()
Returns the existing row value if available. It will be available if the target row exists and the operation failed because of aVersion
mismatch and the correspondingDeleteRequest
the methodDeleteRequest.setReturnRow(boolean)
was called with a true value.- Returns:
- the value
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getExistingModificationTime
public long getExistingModificationTime()
Returns the existing modification time if available. This is available only if the target row exists and the operation failed because of aVersion
mismatch and the correspondingDeleteRequest
methodDeleteRequest.setReturnRow(boolean)
was called with a true value.- Returns:
- the modification time in milliseconds since Jan 1, 1970
- Since:
- 5.3.0
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getReadKB
public int getReadKB()
Returns the read throughput consumed by this operation, in KBytes. This is the actual amount of data read by the operation. The number of read units consumed is returned bygetReadUnits()
which may be a larger number because this was an update operation.- Returns:
- the read KBytes consumed
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getWriteKB
public int getWriteKB()
Returns the write throughput consumed by this operation, in KBytes.- Returns:
- the write KBytes consumed
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getReadUnits
public int getReadUnits()
Returns the read throughput consumed by this operation, in read units. This number may be larger than that returned bygetReadKB()
because it was an update operation.- Returns:
- the read units consumed
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getWriteUnits
public int getWriteUnits()
Returns the write throughput consumed by this operation, in write units.- Returns:
- the write units consumed
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