Module de.haumacher.msgbuf

Package de.haumacher.msgbuf.binary

Enum DataType

java.lang.Object

java.lang.Enum<DataType>

de.haumacher.msgbuf.binary.DataType

All Implemented Interfaces:

Serializable, Comparable<DataType>

public enum DataType
extends Enum<DataType>

Declaration of the content-type of an array value.

See Also:

DataWriter.beginArray(DataType, int)

Enum Constant Summary

Enum Constants

Enum Constant	Description
BINARY	Binary string values.
DOUBLE	double values.
FINT	Fixed size 32 bit int values.
FLOAT	float values.
FLONG	Fixed size 64 bit long values.
INT	Unsined int values.
LONG	Unsined long values.
OBJECT	Object values.
SINT	sined int values.
SLONG	Sined long values.
STRING	String values.

Method Summary

Modifier and Type	Method	Description
static DataType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static DataType[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INT

public static final DataType INT

Unsined int values.

All array entries must be written using DataWriter.value(int).

SINT

public static final DataType SINT

sined int values.

All array entries must be written using DataWriter.valueSigned(int).

FINT

public static final DataType FINT

Fixed size 32 bit int values.

All array entries must be written using DataWriter.valueFixed(int).

FLOAT

public static final DataType FLOAT

float values.

All array entries must be written using DataWriter.value(float).

LONG

public static final DataType LONG

Unsined long values.

All array entries must be written using DataWriter.value(long).

SLONG

public static final DataType SLONG

Sined long values.

All array entries must be written using DataWriter.valueSigned(long).

FLONG

public static final DataType FLONG

Fixed size 64 bit long values.

All array entries must be written using DataWriter.valueFixed(long).

DOUBLE

public static final DataType DOUBLE

double values.

All array entries must be written using DataWriter.value(double).

STRING

public static final DataType STRING

String values.

All array entries must be written using DataWriter.value(String).

BINARY

public static final DataType BINARY

Binary string values.

All array entries must be written using DataWriter.value(byte[]).

OBJECT

public static final DataType OBJECT

Object values.

All array entries must be written with the DataWriter.beginObject() / DataWriter.endObject() pair of methods.

Method Detail

values

public static DataType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (DataType c : DataType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static DataType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null