com.sleepycat.bind.tuple

Class LongBinding

public class LongBinding extends TupleBinding

A concrete TupleBinding for a Long primitive wrapper or a long primitive.

There are two ways to use this class:

When using the com.sleepycat.db package directly, the static methods in this class can be used to convert between primitive values and DatabaseEntry objects.
When using the com.sleepycat.collections package, an instance of this class can be used with any stored collection. The easiest way to obtain a binding instance is with the TupleBinding method.

Method Summary
static long	entryToLong(DatabaseEntry entry) Converts an entry buffer into a simple `long` value.
Object	entryToObject(TupleInput input)
protected TupleOutput	getTupleOutput(Object object)
static void	longToEntry(long val, DatabaseEntry entry) Converts a simple `long` value into an entry buffer.
void	objectToEntry(Object object, TupleOutput output)

Method Detail

public static long entryToLong(DatabaseEntry entry)

Converts an entry buffer into a simple long value.

Parameters: entry is the source entry buffer.

Returns: the resulting value.

public Object entryToObject(TupleInput input)

protected TupleOutput getTupleOutput(Object object)

public static void longToEntry(long val, DatabaseEntry entry)

Converts a simple long value into an entry buffer.

Parameters: val is the source value. entry is the destination entry buffer.

public void objectToEntry(Object object, TupleOutput output)