Module org.jboss.marshalling

Package org.jboss.marshalling.util

Class DoubleReadField

java.lang.Object

org.jboss.marshalling.util.ReadField

org.jboss.marshalling.util.DoubleReadField

All Implemented Interfaces:

Comparable<ReadField>

public class DoubleReadField
extends ReadField

A read field whose value is a double type.

Constructor Summary

Constructors

Constructor	Description
DoubleReadField(SerializableField field)	Construct a new instance with the default value.
DoubleReadField(SerializableField field, double value)	Construct a new instance.

Method Summary

Modifier and Type	Method	Description
double	getDouble()	Get the double value of this field.
Kind	getKind()	Get the kind of field represented by this object.

Methods inherited from class org.jboss.marshalling.util.ReadField

compareTo, getBoolean, getByte, getFloat, getChar, getInt, getLong, getName, getObject, getShort, isDefaulted

Methods inherited from class java.lang.Object

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

Constructor Details

DoubleReadField

public DoubleReadField(SerializableField field,
 double value)

Construct a new instance.

Parameters:

field - the serializable field

value - the value

DoubleReadField

public DoubleReadField(SerializableField field)

Construct a new instance with the default value.

Parameters:

field - the serializable field

Method Details

getKind

public Kind getKind()

Get the kind of field represented by this object.

Specified by:

getKind in class ReadField

Returns:

the kind of field represented by this object

getDouble

public double getDouble()
                 throws IOException

Get the double value of this field.

Overrides:

getDouble in class ReadField

Returns:

the double value of this field

Throws:

IOException - if the value cannot be read