BALL::VIEW::DatasetMessage Class Reference
[Messages]

Message to notify about changes in a Dataset. More...

#include <message.h>

Inheritance diagram for BALL::VIEW::DatasetMessage:

[legend]

List of all members.

Public Types
enum	Type { UNDEFINED = -1, ADD = 0, REMOVE, UPDATE, SELECTED, VISUALIZE, VISUALIZE_END = 100 }
	Message type enumeration. More...
Public Member Functions
	DatasetMessage (Dataset *set=0, Type type=UNDEFINED)
	DatasetMessage (const DatasetMessage &msg)
Type	getType () const
void	setType (Type type)
Dataset *	getDataset () const
void	setDataset (Dataset *set)
bool	isValid () const
Protected Attributes
Dataset *	dataset_
Type	type_
String	dataset_type_

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Detailed Description

Message to notify about changes in a Dataset.

This message can be e.g. used to notify all ModularWidget about a new DockResult, Trajectory or any other kind of dataset. The Dataset contains the information on the kind of data it contains. The receiving widget thus has to query the type of the message and the the type of the Dataset.

See also:

Dataset

DatasetController

DatasetControl

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Member Enumeration Documentation

enum BALL::VIEW::DatasetMessage::Type

Message type enumeration.

Enumerator:

UNDEFINED	Default Value.
ADD	To add.
REMOVE	To be removed.
UPDATE	Update.
SELECTED	Was selected in Control.
VISUALIZE_END	Allow >90 different kinds of visualization.