Class for QgsExternalStorage fetched content. More...

Inheritance diagram for QgsExternalStorageFetchedContent:

Signals
void	fetched ()
	The signal is emitted when the resource has successfully been fetched. More...

Signals inherited from QgsExternalStorageContent
void	canceled ()
	The signal is emitted when content fetching/storing has been canceled. More...

void	errorOccurred (const QString &errorString)
	The signal is emitted when an error occurred. More...

void	progressChanged (double progress)
	The signal is emitted whenever content fetching/storing estimated progression value progress has changed. More...

Public Member Functions
virtual void	fetch ()=0
	Starts fetching. More...

virtual QString	filePath () const =0
	Returns fetched resource file path. More...

Public Member Functions inherited from QgsExternalStorageContent
const QString &	errorString () const
	Returns error textual description if an error occurred and status() returns Failed. More...

Qgis::ContentStatus	status () const
	Returns content status. More...

Additional Inherited Members
Public Slots inherited from QgsExternalStorageContent
virtual void	cancel ()
	Cancels content fetching/storing. More...

Protected Member Functions inherited from QgsExternalStorageContent
void	reportError (const QString &errorMsg)
	Update content according to given errorMsg error message Inherited classes should call this method whenever they meet an error. More...

Protected Attributes inherited from QgsExternalStorageContent
QString	mErrorString

Qgis::ContentStatus	mStatus = Qgis::ContentStatus::NotStarted

Detailed Description

Class for QgsExternalStorage fetched content.

Definition at line 170 of file qgsexternalstorage.h.

Member Function Documentation

virtual void QgsExternalStorageFetchedContent::fetch ( )

pure virtual

Starts fetching.

void QgsExternalStorageFetchedContent::fetched ( )

signal

The signal is emitted when the resource has successfully been fetched.

virtual QString QgsExternalStorageFetchedContent::filePath ( ) const

pure virtual

Returns fetched resource file path.

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