fiftyone.mobile.detection.factories.memory

Class NodeMemoryFactoryV32

java.lang.Object

fiftyone.mobile.detection.factories.BaseEntityFactory<Node>

fiftyone.mobile.detection.factories.NodeFactory

fiftyone.mobile.detection.factories.memory.NodeMemoryFactoryV32

public class NodeMemoryFactoryV32
extends NodeFactory

Factory class used to create the new instances of Node V3.2 object.

Objects of this class should not be created directly as they are part of the internal logic.

Constructor Summary

Constructors

Constructor and Description
NodeMemoryFactoryV32()

Method Summary

Modifier and Type	Method and Description
protected Node	construct(Dataset dataSet, int index, BinaryReader reader) Implements the creation of a new instance of Node version 3.2.
int	getLength(Node entity) Returns the length of the NodeV32 entity provided.

Methods inherited from class fiftyone.mobile.detection.factories.NodeFactory

create, getBaseLength, getNodeNumericIndexLength

Methods inherited from class fiftyone.mobile.detection.factories.BaseEntityFactory

getLength

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeMemoryFactoryV32

public NodeMemoryFactoryV32()

Method Detail

construct

protected Node construct(Dataset dataSet,
                         int index,
                         BinaryReader reader)

Implements the creation of a new instance of Node version 3.2.

Specified by:

construct in class NodeFactory

Parameters:

dataSet - The data set whose node list the node is contained within.

index - The offset to the start of the node within the string data structure.

reader - Binary reader positioned at the start of the Node.

Returns:

A new instance of a Node.

getLength

public int getLength(Node entity)
              throws IOException

Returns the length of the NodeV32 entity provided.

Overrides:

getLength in class BaseEntityFactory<Node>

Parameters:

entity - An entity of type Node who length is require.

Returns:

The number of bytes used to store the node.

Throws:

IOException - if there was a problem accessing data file.