com.devexperts.qd.kit

Class PlainObjField

java.lang.Object

com.devexperts.qd.kit.AbstractDataField

com.devexperts.qd.kit.AbstractDataObjField

com.devexperts.qd.kit.PlainObjField

All Implemented Interfaces:

DataField, DataObjField

Deprecated.

Use ByteArrayField with custom serialization whenever possible, or use MarshalledObjField that prevents unnecessary costly deserialization of objects in multiplexor nodes.

Note: extension of this class is not supported because of the high-performance architecture for binary protocol reading/writing.

public final class PlainObjField
extends AbstractDataObjField

The PlainObjField represents an object field with plain serialized form. It uses standard Java object serialization. Note that this serialization is highly ineffective and shall be substituted with more effective specialized version if possible.

Constructor Summary

Constructors

Constructor and Description
PlainObjField(int index, String name) Deprecated.

Method Summary

Modifier and Type	Method and Description
Object	readObj(com.devexperts.io.BufferedInput in) Deprecated. Reads field value from specified data input and returns it to the caller.
Object	readObj(DataInput in) Deprecated. Reads field value from specified data input and returns it to the caller.
void	writeObj(com.devexperts.io.BufferedOutput out, Object value) Deprecated. Writes specified field value into specified buffered output.
void	writeObj(DataOutput out, Object value) Deprecated. Writes specified field value into specified data output.

Methods inherited from class com.devexperts.qd.kit.AbstractDataObjField

equals, getString, parseString, read, setString, toString, write

Methods inherited from class com.devexperts.qd.kit.AbstractDataField

getDefaultPropertyName, getIndex, getLocalName, getName, getPropertyName, getRecord, getSerialType, setRecord, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.devexperts.qd.DataField

getIndex, getLocalName, getName, getPropertyName, getRecord, getSerialType

Constructor Detail

PlainObjField

public PlainObjField(int index,
                     String name)

Deprecated.

Method Detail

writeObj

public void writeObj(DataOutput out,
                     Object value)
              throws IOException

Deprecated.

Description copied from interface: DataObjField

Writes specified field value into specified data output.

Throws:

IOException - as specified data output does.

writeObj

public void writeObj(com.devexperts.io.BufferedOutput out,
                     Object value)
              throws IOException

Deprecated.

Description copied from interface: DataObjField

Writes specified field value into specified buffered output.

Throws:

IOException - as specified data output does.

readObj

public Object readObj(DataInput in)
               throws IOException

Deprecated.

Description copied from interface: DataObjField

Reads field value from specified data input and returns it to the caller.

Throws:

IOException - as specified data input does.

readObj

public Object readObj(com.devexperts.io.BufferedInput in)
               throws IOException

Deprecated.

Description copied from interface: DataObjField

Reads field value from specified data input and returns it to the caller.

Throws:

IOException - as specified data input does.