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Berkeley DB version 4.2.52 |
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java.lang.Object | +--com.sleepycat.bdb.bind.tuple.TupleInputBinding
A concrete tuple binding for keys or values which are TupleInput
objects. This binding is used when tuples themselves are the data object,
rather than using application defined objects. A TupleInput must
always be used. To convert a TupleOutput to a TupleInput,
use the TupleInput.TupleInput(TupleOutput) constructor.
| Constructor Summary | |
TupleInputBinding(TupleFormat format)
Creates a tuple input binding. |
|
| Method Summary | |
Object |
dataToObject(DataBuffer data)
Converts a data buffer into an Object. |
DataFormat |
getDataFormat()
Returns the format used for the data of this binding. |
void |
objectToData(Object object,
DataBuffer data)
Converts an Object into a data buffer. |
| Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public TupleInputBinding(TupleFormat format)
format - is the format of the new binding.| Method Detail |
public Object dataToObject(DataBuffer data)
throws IOException
DataBinding
dataToObject in interface DataBindingdata - is the source data buffer.
IOException
public void objectToData(Object object,
DataBuffer data)
throws IOException
DataBinding
objectToData in interface DataBindingobject - is the source Object.data - is the destination data buffer.
IOExceptionpublic DataFormat getDataFormat()
DataBinding
getDataFormat in interface DataBinding
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