com.sleepycat.bind.tuple

Class BigDecimalBinding

java.lang.Object

com.sleepycat.bind.tuple.TupleBase<E>

com.sleepycat.bind.tuple.TupleBinding<java.math.BigDecimal>

com.sleepycat.bind.tuple.BigDecimalBinding

All Implemented Interfaces:

EntryBinding<java.math.BigDecimal>

public class BigDecimalBinding
extends TupleBinding<java.math.BigDecimal>

A concrete TupleBinding for an unsorted BigDecimal value.

There are two ways to use this class:

1. 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.
2. When using the com.sleepycat.collections package, an instance of this class can be used with any stored collection.

See Also:

BigDecimal Formats

Constructor Summary

Constructors

Constructor and Description
BigDecimalBinding()

Method Summary

Modifier and Type	Method and Description
static void	bigDecimalToEntry(java.math.BigDecimal val, DatabaseEntry entry) Converts a BigDecimal value into an entry buffer.
static java.math.BigDecimal	entryToBigDecimal(DatabaseEntry entry) Converts an entry buffer into a BigDecimal value.
java.math.BigDecimal	entryToObject(TupleInput input) Constructs a key or data object from a TupleInput entry.
void	objectToEntry(java.math.BigDecimal object, TupleOutput output) Converts a key or data object to a tuple entry.

Methods inherited from class com.sleepycat.bind.tuple.TupleBinding

entryToObject, getPrimitiveBinding, objectToEntry

Methods inherited from class com.sleepycat.bind.tuple.TupleBase

entryToInput, getTupleBufferSize, inputToEntry, newOutput, newOutput, outputToEntry, setTupleBufferSize

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BigDecimalBinding

public BigDecimalBinding()

Method Detail

entryToObject

public java.math.BigDecimal entryToObject(TupleInput input)

Description copied from class: TupleBinding

Constructs a key or data object from a TupleInput entry.

Specified by:

entryToObject in class TupleBinding<java.math.BigDecimal>

Parameters:

input - is the tuple key or data entry.

Returns:

the key or data object constructed from the entry.

objectToEntry

public void objectToEntry(java.math.BigDecimal object,
                          TupleOutput output)

Description copied from class: TupleBinding

Converts a key or data object to a tuple entry.

Specified by:

objectToEntry in class TupleBinding<java.math.BigDecimal>

Parameters:

object - is the key or data object.

output - is the tuple entry to which the key or data should be written.

entryToBigDecimal

public static java.math.BigDecimal entryToBigDecimal(DatabaseEntry entry)

Converts an entry buffer into a BigDecimal value.

Parameters:

entry - is the source entry buffer.

Returns:

the resulting value.

bigDecimalToEntry

public static void bigDecimalToEntry(java.math.BigDecimal val,
                                     DatabaseEntry entry)

Converts a BigDecimal value into an entry buffer.

Parameters:

val - is the source value.

entry - is the destination entry buffer.