org.gradoop.common.model.impl.properties.strategies

Class AbstractVariableSizedPropertyValueStrategy<T>

java.lang.Object

org.gradoop.common.model.impl.properties.strategies.AbstractVariableSizedPropertyValueStrategy<T>

Type Parameters:

T - Type with a variable length.

All Implemented Interfaces:

PropertyValueStrategy<T>

Direct Known Subclasses:

BigDecimalStrategy, ListStrategy, MapStrategy, SetStrategy, StringStrategy

public abstract class AbstractVariableSizedPropertyValueStrategy<T>
extends Object
implements PropertyValueStrategy<T>

Abstract class that provides generic methods for PropertyValueStrategy classes that handle data types with a variable size.

Constructor Summary

Constructors

Constructor and Description
AbstractVariableSizedPropertyValueStrategy()

Method Summary

Modifier and Type	Method and Description
void	write(T value, org.apache.flink.core.memory.DataOutputView outputView) Writes the given value to the provided DataOutputView.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gradoop.common.model.api.strategies.PropertyValueStrategy

compare, get, getRawBytes, getRawType, getType, is, read

Constructor Detail

AbstractVariableSizedPropertyValueStrategy

public AbstractVariableSizedPropertyValueStrategy()

Method Detail

write

public void write(T value,
                  org.apache.flink.core.memory.DataOutputView outputView)
           throws IOException

Description copied from interface: PropertyValueStrategy

Writes the given value to the provided DataOutputView. The argument value can not be null.

Specified by:

write in interface PropertyValueStrategy<T>

Parameters:

value - to be written to the DataOutputView.

outputView - that the value is written to.

Throws:

IOException - if write process fails.