initialize_sync

Description:

public bool initialize_sync (string filename, SList<CacheColumnInfo>? other_columns, Cancellable? cancellable = null) throws Error

Initializes the this and opens the filename database.

This should be called by the descendant.

The other_columns are added to the objects table (E_CACHE_TABLE_OBJECTS). Values for these columns are returned by @get and can be stored with put.

Parameters:

this	an Cache
filename	a filename of an SQLite database to use
other_columns	an optional SList with additional columns to add to the objects table
cancellable	optional Cancellable object, or null

Returns:

Whether succeeded.