Package com.im.df.api.dml

Class DFDataTreeDataProvider.VertexUpdateResult

java.lang.Object

com.im.df.api.dml.DFDataTreeDataProvider.VertexUpdateResult

Enclosing interface:

DFDataTreeDataProvider

public static final class DFDataTreeDataProvider.VertexUpdateResult
extends java.lang.Object

The result of the data tree data edit. Contains a sequence of updates and inserts in DFDataTree.Vertexs.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DFDataTreeDataProvider.VertexUpdateResult.Type	The type of the update.

Method Summary

Modifier and Type	Method	Description
static DFDataTreeDataProvider.VertexUpdateResult	createInsertResult(java.lang.Comparable<?> id, DFDataTree.Vertex vertex, java.util.Map<java.lang.String,java.lang.Object> data)	Creates an insert result.
static DFDataTreeDataProvider.VertexUpdateResult	createUpdateResult(java.lang.Comparable<?> id, DFDataTree.Vertex vertex, java.util.Map<java.lang.String,java.lang.Object> data)	Creates an update result.
java.util.Map<java.lang.String,java.lang.Object>	getData()	Returns the inserted^changed data.
java.lang.Comparable<?>	getId()	Returns the affected ID.
DFDataTreeDataProvider.VertexUpdateResult.Type	getType()	Returns the type of the update.
DFDataTree.Vertex	getVertex()	Returns the affected Vertex.

Methods inherited from class java.lang.Object

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

Method Detail

createInsertResult

public static DFDataTreeDataProvider.VertexUpdateResult createInsertResult(java.lang.Comparable<?> id,
                                                                           DFDataTree.Vertex vertex,
                                                                           java.util.Map<java.lang.String,java.lang.Object> data)

Creates an insert result.

Parameters:

id - The newly inserted ID.

vertex - The changed vertex.

data - The newly inserted data.

Returns:

New vertex data update result.

createUpdateResult

public static DFDataTreeDataProvider.VertexUpdateResult createUpdateResult(java.lang.Comparable<?> id,
                                                                           DFDataTree.Vertex vertex,
                                                                           java.util.Map<java.lang.String,java.lang.Object> data)

Creates an update result.

Parameters:

id - The changed ID

vertex - The changed vertex.

data - The modified data.

Returns:

New vertex data insert result.

getType

public DFDataTreeDataProvider.VertexUpdateResult.Type getType()

Returns the type of the update.

Returns:

The type.

getId

public java.lang.Comparable<?> getId()

Returns the affected ID.

Returns:

The ID.

getVertex

public DFDataTree.Vertex getVertex()

Returns the affected Vertex.

Returns:

The vertex.

getData

public java.util.Map<java.lang.String,java.lang.Object> getData()

Returns the inserted^changed data.

Returns:

The data.