DissectorTablesModel Class Reference

A tree model providing data for the registered dissector tables. More...

#include <dissector_tables_model.h>

Inheritance diagram for DissectorTablesModel:

Public Types
enum	DissectorTablesColumn { colTableName = 0 , colDissectorDescription , colLast }
	Enumeration of the columns available in the model. More...

Public Member Functions
	DissectorTablesModel (QObject *parent=Q_NULLPTR)
	Constructs a new DissectorTablesModel.
virtual	~DissectorTablesModel ()
	Destroys the DissectorTablesModel.
QModelIndex	index (int row, int column, const QModelIndex &parent=QModelIndex()) const override
	Generates an index for the specified row and column.
QModelIndex	parent (const QModelIndex &index) const override
	Retrieves the parent index for the given index.
QVariant	data (const QModelIndex &index, int role) const override
	Retrieves data from the model for a given index and role.
int	rowCount (const QModelIndex &parent=QModelIndex()) const override
	Returns the number of rows under the given parent.
int	columnCount (const QModelIndex &parent=QModelIndex()) const override
	Returns the number of columns under the given parent.
void	populate ()
	Populates the model with the currently registered dissector tables.

Detailed Description

A tree model providing data for the registered dissector tables.

Member Enumeration Documentation

DissectorTablesColumn

enum DissectorTablesModel::DissectorTablesColumn

Enumeration of the columns available in the model.

Enumerator
colTableName	Column for the table name.
colDissectorDescription	Column for the dissector description.
colLast	Maximum column index marker.

Constructor & Destructor Documentation

DissectorTablesModel()

DissectorTablesModel::DissectorTablesModel ( QObject * parent = Q_NULLPTR )

explicit

Constructs a new DissectorTablesModel.

Parameters

parent

The parent QObject, defaults to Q_NULLPTR.

Member Function Documentation

columnCount()

int DissectorTablesModel::columnCount ( const QModelIndex & parent = QModelIndex() ) const

override

Returns the number of columns under the given parent.

Parameters

parent

The parent model index (defaults to an invalid QModelIndex).

Returns

The number of columns.

data()

QVariant DissectorTablesModel::data ( const QModelIndex & index, int role ) const

override

Retrieves data from the model for a given index and role.

Parameters

index	The model index.
role	The requested data role.

Returns

The data associated with the index and role.

index()

QModelIndex DissectorTablesModel::index ( int row, int column, const QModelIndex & parent = QModelIndex() ) const

override

Generates an index for the specified row and column.

Parameters

row	The row number.
column	The column number.
parent	The parent index (defaults to an invalid QModelIndex).

Returns

The generated model index.

parent()

QModelIndex DissectorTablesModel::parent ( const QModelIndex & index ) const

override

Retrieves the parent index for the given index.

Parameters

index

The child model index.

Returns

The parent model index.

rowCount()

int DissectorTablesModel::rowCount ( const QModelIndex & parent = QModelIndex() ) const

override

Returns the number of rows under the given parent.

Parameters

parent

The parent model index (defaults to an invalid QModelIndex).

Returns

The number of rows.

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The documentation for this class was generated from the following files:

• /builds/wireshark/wireshark/ui/qt/models/dissector_tables_model.h
• /builds/wireshark/wireshark/ui/qt/models/dissector_tables_model.cpp