Creates a new #EBookCache with the default summary configuration.
Aside from the mandatory fields %E_CONTACT_UID, %E_CONTACT_REV, the default configuration stores the following fields for quick performance of searches: %E_CONTACT_FILE_AS, %E_CONTACT_NICKNAME, %E_CONTACT_FULL_NAME, %E_CONTACT_GIVEN_NAME, %E_CONTACT_FAMILY_NAME, %E_CONTACT_EMAIL, %E_CONTACT_TEL, %E_CONTACT_IS_LIST, %E_CONTACT_LIST_SHOW_ADDRESSES, and %E_CONTACT_WANTS_HTML.
The fields %E_CONTACT_FULL_NAME and %E_CONTACT_EMAIL are configured to respond extra quickly with the %E_BOOK_INDEX_PREFIX index flag.
The fields %E_CONTACT_FILE_AS, %E_CONTACT_FAMILY_NAME and %E_CONTACT_GIVEN_NAME are configured to perform well with the #EBookCacheCursor, using the %E_BOOK_INDEX_SORT_KEY index flag.
file name to load or create the new cache
an optional #ESource, associated with the #EBookCache, or %NULL
optional #GCancellable object, or %NULL
Creates a binding between source_property on source and target_property
on target.
Whenever the source_property is changed the target_property is
updated using the same value. For instance:
g_object_bind_property (action, "active", widget, "sensitive", 0);
Will result in the "sensitive" property of the widget #GObject instance to be updated with the same value of the "active" property of the action #GObject instance.
If flags contains %G_BINDING_BIDIRECTIONAL then the binding will be mutual:
if target_property on target changes then the source_property on source
will be updated as well.
The binding will automatically be removed when either the source or the
target instances are finalized. To remove the binding without affecting the
source and the target you can just call g_object_unref() on the returned
#GBinding instance.
Removing the binding by calling g_object_unref() on it must only be done if
the binding, source and target are only used from a single thread and it
is clear that both source and target outlive the binding. Especially it
is not safe to rely on this if the binding, source or target can be
finalized from different threads. Keep another reference to the binding and
use g_binding_unbind() instead to be on the safe side.
A #GObject can have multiple bindings.
the property on source to bind
the target #GObject
the property on target to bind
flags to pass to #GBinding
Creates a binding between source_property on source and target_property
on target, allowing you to set the transformation functions to be used by
the binding.
This function is the language bindings friendly version of g_object_bind_property_full(), using #GClosures instead of function pointers.
the property on source to bind
the target #GObject
the property on target to bind
flags to pass to #GBinding
a #GClosure wrapping the transformation function from the source to the target, or %NULL to use the default
a #GClosure wrapping the transformation function from the target to the source, or %NULL to use the default
Instructs the cache to change its revision. In case the revision
change is frozen with e_cache_freeze_revision_change() it notes to
change the revision once the revision change is fully thaw.
Marks all objects as being fully synchronized with the server and removes those which are marked as locally deleted.
optional #GCancellable object, or %NULL
Checkes whether the cache contains an object with
the given uid.
a unique identifier of an object
one of #ECacheDeletedFlag enum
Checks whether contains an email_address. When the email_address
contains multiple addresses, then returns %TRUE when at least one
address exists in the cache.
If an error occurs, the function will set error and return %FALSE.
an email address to check for
optional #GCancellable object, or %NULL
Adds every column value which is not part of the other_columns to it,
except of E_CACHE_COLUMN_UID, E_CACHE_COLUMN_REVISION, E_CACHE_COLUMN_OBJECT
and E_CACHE_COLUMN_STATE columns.
This can be used within the callback of e_cache_foreach_update().
column names
column values
an #ECacheColumnValues to fill
Calculates the out_total amount of results for the cursor's query expression,
as well as the current out_position of cursor in the results. The out_position is
represented as the amount of results which lead up to the current value
of cursor, if cursor currently points to an exact contact, the position
also includes the cursor contact.
The #EBookCacheCursor
optional #GCancellable object, or %NULL
Compares contact with cursor and returns whether contact is less than, equal to, or greater
than cursor.
The #EBookCacheCursor
The #EContact to compare
Frees the cursor, previously allocated with e_book_cache_cursor_new().
The #EBookCacheCursor to free
Modifies the current query expression for cursor. This will not
modify cursor's state, but will change the outcome of any further
calls to e_book_cache_cursor_step() or e_book_cache_cursor_calculate().
The #EBookCacheCursor to modify
The new query expression for cursor
Sets the cursor position to an
After setting the target to an alphabetic index, for example the index for letter 'E', then further calls to e_book_cache_cursor_step() will return results starting with the letter 'E' (or results starting with the last result in 'D', if moving in a negative direction).
The passed index must be a valid index in the active locale, knowledge on the currently active alphabet index must be obtained using #ECollator APIs.
Use e_book_cache_ref_collator() to obtain the active collator for book_cache.
The #EBookCacheCursor to modify
The alphabetic index
Steps cursor through its sorted query by a maximum of count contacts
starting from origin.
If count is negative, then the cursor will move through the list in reverse.
If cursor reaches the beginning or end of the query results, then the
returned list might not contain the amount of desired contacts, or might
return no results if the cursor currently points to the last contact.
Reaching the end of the list is not considered an error condition. Attempts
to step beyond the end of the list after having reached the end of the list
will however trigger an %E_CACHE_ERROR_END_OF_LIST error.
If %E_BOOK_CACHE_CURSOR_STEP_FETCH is specified in flags, a pointer to
a %NULL #GSList pointer should be provided for the out_results parameter.
The result list will be stored to out_results and should be freed
with g_slist_free_full (results, e_book_cache_search_data_free);
when no longer needed.
The #EBookCacheCursor to use
The #EBookCacheCursorStepFlags for this step
The #EBookCacheCursorOrigin from whence to step
A positive or negative amount of contacts to try and fetch
optional #GCancellable object, or %NULL
Returns the contact revision, used to detect changes.
The returned string should be freed with g_free(), when
no longer needed.
an #EContact
Erases the cache and all of its content from the disk.
The only valid operation after this is to free the cache.
This function is intended for #GObject implementations to re-enforce a [floating][floating-ref] object reference. Doing this is seldom required: all #GInitiallyUnowneds are created with a floating reference which usually just needs to be sunken by calling g_object_ref_sink().
Calls func for each found object, which satisfies the criteria
for both deleted_flag and where_clause.
Note the func should not call any SQLite commands, because it's invoked
within a SELECT statement execution.
one of #ECacheDeletedFlag enum
an optional SQLite WHERE clause part, or %NULL
an #ECacheForeachFunc function to call for each object
optional #GCancellable object, or %NULL
Calls func for each found object, which satisfies the criteria for both
deleted_flag and where_clause, letting the caller update values where
necessary. The return value of func is used to determine whether the call
was successful, not whether there are any changes to be saved. If anything
fails during the call then the all changes are reverted.
When there are requested any changes by the func, this function also
calls e_cache_copy_missing_to_column_values() to ensure no descendant
column data is lost.
one of #ECacheDeletedFlag enum
an optional SQLite WHERE clause part, or %NULL
an #ECacheUpdateFunc function to call for each object
optional #GCancellable object, or %NULL
Increases the freeze count on object. If the freeze count is
non-zero, the emission of "notify" signals on object is
stopped. The signals are queued until the freeze count is decreased
to zero. Duplicate notifications are squashed so that at most one
#GObject::notify signal is emitted for each property modified while the
object is frozen.
This is necessary for accessors that modify multiple properties to prevent premature notification while the object is still being modified.
Freezes automatic revision change for the cache. The function
can be called multiple times, but each such call requires its
pair function e_cache_thaw_revision_change() call. See also
e_cache_change_revision().
Returns an object with the given uid. This function does not consider locally
deleted objects. The out_revision is set to the object revision, if not %NULL.
Free it with g_free() when no longer needed. Similarly the out_other_columns
contains a column name to column value strings for additional columns which had
been requested when calling e_cache_initialize_sync(), if not %NULL.
Free the returned #ECacheColumnValues with e_cache_column_values_free(), when
no longer needed.
a unique identifier of an object
optional #GCancellable object, or %NULL
Fetch the #EContact specified by uid in book_cache.
If meta_contact is specified, then a shallow #EContact will be created
holding only the %E_CONTACT_UID and %E_CONTACT_REV fields.
The uid of the contact to fetch
Whether an entire contact is desired, or only the metadata
optional #GCancellable object, or %NULL
Gets the custom flags previously set for the uid, either with
e_book_cache_set_contact_custom_flags(), when adding contacts or
when removing contacts in offline.
The uid of the contact to set the extra data for
optional #GCancellable object, or %NULL
Fetches the extra data previously set for uid, either with
e_book_cache_set_contact_extra() or when adding contacts.
The uid of the contact to fetch the extra data for
optional #GCancellable object, or %NULL
Gets a named field from the objects table of associations (see g_object_set_data()).
name of the key for that association
Reads the user key value as an integer.
a key name
The same as e_cache_get(), only considers also locally deleted objects.
a unique identifier of an object
optional #GCancellable object, or %NULL
Gets a list of objects stored in the cache, optionally together with
their revisions. The uids are not returned in any particular order,
but the position between out_objects and out_revisions matches
the same object.
Both out_objects and out_revisions contain newly allocated #GSList, which
should be freed with g_slist_free_full (slist, g_free); when no longer needed.
one of #ECacheDeletedFlag enum
optional #GCancellable object, or %NULL
Gathers the list of all offline changes being done so far. The returned #GSList contains #ECacheOfflineChange structure. Use e_cache_clear_offline_changes() to clear all offline changes at once.
optional #GCancellable object, or %NULL
Gets a property of an object.
The value can be:
In general, a copy is made of the property contents and the caller is responsible for freeing the memory by calling g_value_unset().
Note that g_object_get_property() is really intended for language bindings, g_object_get() is much more convenient for C programming.
the name of the property to get
return location for the property value
This function gets back user data pointers stored via g_object_set_qdata().
A #GQuark, naming the user data pointer
Gets a list of unique object identifiers stored in the cache, optionally
together with their revisions. The uids are not returned in any particular
order, but the position between out_uids and out_revisions matches
the same object.
Both out_uids and out_revisions contain newly allocated #GSList, which
should be freed with g_slist_free_full (slist, g_free); when no longer needed.
one of #ECacheDeletedFlag enum
optional #GCancellable object, or %NULL
Gets all the UID-s the extra data is set for.
The out_uids should be freed with
g_slist_free_full (uids, g_free);
when no longer needed.
an extra column value to search for
optional #GCancellable object, or %NULL
Fetch a vCard string for uid in book_cache.
If meta_contact is specified, then a shallow vCard representation will be
created holding only the %E_CONTACT_UID and %E_CONTACT_REV fields.
The uid of the contact to fetch
Whether an entire contact is desired, or only the metadata
optional #GCancellable object, or %NULL
Gets n_properties properties for an object.
Obtained properties will be set to values. All properties must be valid.
Warnings will be emitted and undefined behaviour may result if invalid
properties are passed in.
the names of each property to get
the values of each property to get
Initializes the cache 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 e_cache_get()
and can be stored with e_cache_put().
a filename of an SQLite database to use
an optional #GSList with additional columns to add to the objects table
optional #GCancellable object, or %NULL
Checks whether object has a [floating][floating-ref] reference.
Returns a list of #EExtension objects bound to extensible whose
types are ancestors of extension_type. For a complete list of
extension objects bound to extensible, pass %E_TYPE_EXTENSION.
The list itself should be freed with g_list_free(). The extension
objects are owned by extensible and should not be unreferenced.
the type of extensions to list
Creates an instance of all instantiable subtypes of #EExtension which
target the class of extensible. The lifetimes of these newly created
#EExtension objects are bound to extensible such that they are finalized
when extensible is finalized.
Locks the cache thus other threads cannot use it.
This can be called recursively within one thread.
Each call should have its pair e_cache_unlock().
an #ECacheLockType
Emits a "notify" signal for the property property_name on object.
When possible, eg. when signaling a property change from within the class that registered the property, you should use g_object_notify_by_pspec() instead.
Note that emission of the notify signal may be blocked with g_object_freeze_notify(). In this case, the signal emissions are queued and will be emitted (in reverse order) when g_object_thaw_notify() is called.
the name of a property installed on the class of object.
Emits a "notify" signal for the property specified by pspec on object.
This function omits the property name lookup, hence it is faster than g_object_notify().
One way to avoid using g_object_notify() from within the class that registered the properties, and using g_object_notify_by_pspec() instead, is to store the GParamSpec used with g_object_class_install_property() inside a static array, e.g.:
enum
{
PROP_0,
PROP_FOO,
PROP_LAST
};
static GParamSpec *properties[PROP_LAST];
static void
my_object_class_init (MyObjectClass *klass)
{
properties[PROP_FOO] = g_param_spec_int ("foo", "Foo", "The foo",
0, 100,
50,
G_PARAM_READWRITE);
g_object_class_install_property (gobject_class,
PROP_FOO,
properties[PROP_FOO]);
}
and then notify a change on the "foo" property with:
g_object_notify_by_pspec (self, properties[PROP_FOO]);
the #GParamSpec of a property installed on the class of object.
Stores an object into the cache. Depending on offline_flag, this update
the object's offline state accordingly. When the offline_flag is set
to %E_CACHE_IS_ONLINE, then it's set to #E_OFFLINE_STATE_SYNCED, like
to be fully synchronized with the server, regardless of its previous
offline state. Overwriting locally deleted object behaves like an addition
of a completely new object.
a unique identifier of an object
a revision of the object
the object itself
an #ECacheColumnValues with other columns to set; can be %NULL
one of #ECacheOfflineFlag, whether putting this object in offline
optional #GCancellable object, or %NULL
This is a convenience wrapper for e_book_cache_put_contacts(), which is the preferred way to add or modify multiple contacts when possible.
an #EContact to be added
extra data to store in association with this contact
custom flags for the contact, not interpreted by the book_cache
one of #ECacheOfflineFlag, whether putting this contact in offline
optional #GCancellable object, or %NULL
Adds or replaces contacts in book_cache.
If extras is specified, it must have an equal length as the contacts list.
Similarly the non-NULL custom_flags length should be the same as the length of the contacts.
Each element from the extras list and custom_flags list will be stored in association
with its corresponding contact in the contacts list.
A list of contacts to add to book_cache
A list of extra data to store in association with the contacts
optional custom flags to use for the contacts
one of #ECacheOfflineFlag, whether putting these contacts in offline
optional #GCancellable object, or %NULL
References the currently active #ECollator for book_cache,
use e_collator_unref() when finished using the returned collator.
Note that the active collator will change with the active locale setting.
Increase the reference count of object, and possibly remove the
[floating][floating-ref] reference, if object has a floating reference.
In other words, if the object is floating, then this call "assumes ownership" of the floating reference, converting it to a normal reference by clearing the floating flag while leaving the reference count unchanged. If the object is not floating, then this call adds a new normal reference increasing the reference count by one.
Since GLib 2.56, the type of object will be propagated to the return type
under the same conditions as for g_object_ref().
References the #ESource to which book_cache is paired,
use g_object_unref() when no longer needed.
It can be %NULL in some cases, like when running tests.
Removes the object with the given uid from the cache. Based on the offline_flag,
it can remove also any information about locally made offline changes. Removing
the object with %E_CACHE_IS_OFFLINE will still remember it for later use
with e_cache_get_offline_changes().
a unique identifier of an object
one of #ECacheOfflineFlag, whether removing the object in offline
optional #GCancellable object, or %NULL
Removes all objects from the cache in one call.
optional #GCancellable object, or %NULL
Removes the contact identified by uid from book_cache.
the uid of the contact to remove
custom flags for the contact with the given uid, not interpreted by the book_cache
one of #ECacheOfflineFlag, whether removing this contact in offline
optional #GCancellable object, or %NULL
Removes the contacts indicated by uids from book_cache.
The custom_flags is used, if not %NULL, only if the offline_flag
is %E_CACHE_IS_OFFLINE. Otherwise it's ignored. The length of
the custom_flags should match the length of uids, when not %NULL.
a #GSList of uids indicating which contacts to remove
an optional #GSList of custom flags for the ids
one of #ECacheOfflineFlag, whether removing these contacts in offline
optional #GCancellable object, or %NULL
Releases all references to other objects. This can be used to break reference cycles.
This function should only be called from object system implementations.
Searches book_cache for contacts matching the search expression sexp.
When sexp refers only to #EContactFields configured in the summary of book_cache,
the search should always be quick, when searching for other #EContactFields
a fallback will be used.
The returned out_list list should be freed with g_slist_free_full (list, e_book_cache_search_data_free)
when no longer needed.
If meta_contact is specified, then shallow vCard representations will be
created holding only the %E_CONTACT_UID and %E_CONTACT_REV fields.
search expression; use %NULL or an empty string to list all stored contacts
Whether entire contacts are desired, or only the metadata
optional #GCancellable object, or %NULL
Similar to e_book_cache_search(), but fetches only a list of contact UIDs.
The returned out_list list should be freed with g_slist_free_full(list, g_free)
when no longer needed.
search expression; use %NULL or an empty string to get all stored contacts
optional #GCancellable object, or %NULL
Similar to e_book_cache_search(), but calls the func for each found contact.
search expression; use %NULL or an empty string to get all stored contacts
optional #GCancellable object, or %NULL
Sets or replaces the custom flags associated with a contact
identified by the uid.
The uid of the contact to set the extra data for
the custom flags to set for the contact
optional #GCancellable object, or %NULL
Sets or replaces the extra data associated with uid.
The uid of the contact to set the extra data for
The extra data to set
optional #GCancellable object, or %NULL
Each object carries around a table of associations from strings to pointers. This function lets you set an association.
If the object already had an association with that name, the old association will be destroyed.
Internally, the key is converted to a #GQuark using g_quark_from_string().
This means a copy of key is kept permanently (even after object has been
finalized) — so it is recommended to only use a small, bounded set of values
for key in your program, to avoid the #GQuark storage growing unbounded.
name of the key
data to associate with that key
Sets a value of the user key, or deletes it, if the value is %NULL.
a key name
a value to set, or %NULL to delete the key
Sets an integer value for the user key.
a key name
an integer value to set
Relocalizes any locale specific data in the specified
new lc_collate locale.
The lc_collate locale setting is stored and remembered on
subsequent accesses of the cache, changing the locale will
store the new locale and will modify sort keys and any
locale specific data in the cache.
As a side effect, it's possible that changing the locale will cause stored vCard-s to change.
The new locale for the cache
optional #GCancellable object, or %NULL
Sets an offline state for the object identified by uid.
a unique identifier of an object
an #EOfflineState to set
optional #GCancellable object, or %NULL
Sets a property on an object.
the name of the property to set
the value
Sets the revision of the whole cache. This is not meant to be
used by the descendants, because the revision is updated automatically
when needed. The descendants can listen to "revision-changed" signal.
a revision to set; use %NULL to unset it
Sets a cache data version. This is meant to be used by the descendants.
The version should be greater than zero.
a cache data version to set
Executes an SQLite statement. Use e_cache_sqlite_select() for SELECT statements.
an SQLite statement to execute
optional #GCancellable object, or %NULL
Runs vacuum (compacts the database file), if needed.
optional #GCancellable object, or %NULL
Executes a SELECT statement sql_stmt and calls func for each row of the result.
Use e_cache_sqlite_exec() for statements which do not return row sets.
an SQLite SELECT statement to execute
an #ECacheSelectFunc function to call for each row
optional #GCancellable object, or %NULL
Remove a specified datum from the object's data associations, without invoking the association's destroy handler.
name of the key
This function gets back user data pointers stored via
g_object_set_qdata() and removes the data from object
without invoking its destroy() function (if any was
set).
Usually, calling this function is only required to update
user data pointers with a destroy notifier, for example:
void
object_add_to_user_list (GObject *object,
const gchar *new_string)
{
// the quark, naming the object data
GQuark quark_string_list = g_quark_from_static_string ("my-string-list");
// retrieve the old string list
GList *list = g_object_steal_qdata (object, quark_string_list);
// prepend new string
list = g_list_prepend (list, g_strdup (new_string));
// this changed 'list', so we need to set it again
g_object_set_qdata_full (object, quark_string_list, list, free_string_list);
}
static void
free_string_list (gpointer data)
{
GList *node, *list = data;
for (node = list; node; node = node->next)
g_free (node->data);
g_list_free (list);
}
Using g_object_get_qdata() in the above example, instead of g_object_steal_qdata() would have left the destroy function set, and thus the partial string list would have been freed upon g_object_set_qdata_full().
A #GQuark, naming the user data pointer
Reverts the effect of a previous call to
g_object_freeze_notify(). The freeze count is decreased on object
and when it reaches zero, queued "notify" signals are emitted.
Duplicate notifications for each property are squashed so that at most one #GObject::notify signal is emitted for each property, in the reverse order in which they have been queued.
It is an error to call this function when the freeze count is zero.
Thaws automatic revision change for the cache. It's the pair
function of e_cache_freeze_revision_change().
Unlocks the cache which was previouly locked with e_cache_lock().
The cache locked with #E_CACHE_LOCK_WRITE should use either
action #E_CACHE_UNLOCK_COMMIT or #E_CACHE_UNLOCK_ROLLBACK,
while the #E_CACHE_LOCK_READ should use #E_CACHE_UNLOCK_NONE action.
an #ECacheUnlockAction
Decreases the reference count of object. When its reference count
drops to 0, the object is finalized (i.e. its memory is freed).
If the pointer to the #GObject may be reused in future (for example, if it is an instance variable of another object), it is recommended to clear the pointer to %NULL rather than retain a dangling pointer to a potentially invalid #GObject instance. Use g_clear_object() for this.
This function essentially limits the life time of the closure to
the life time of the object. That is, when the object is finalized,
the closure is invalidated by calling g_closure_invalidate() on
it, in order to prevent invocations of the closure with a finalized
(nonexisting) object. Also, g_object_ref() and g_object_unref() are
added as marshal guards to the closure, to ensure that an extra
reference count is held on object during invocation of the
closure. Usually, this function will be called on closures that
use this object as closure data.
#GClosure to watch
Find the #GParamSpec with the given name for an
interface. Generally, the interface vtable passed in as g_iface
will be the default vtable from g_type_default_interface_ref(), or,
if you know the interface has already been loaded,
g_type_default_interface_peek().
any interface vtable for the interface, or the default vtable for the interface
name of a property to look up.
Add a property to an interface; this is only useful for interfaces that are added to GObject-derived types. Adding a property to an interface forces all objects classes with that interface to have a compatible property. The compatible property could be a newly created #GParamSpec, but normally g_object_class_override_property() will be used so that the object class only needs to provide an implementation and inherits the property description, default value, bounds, and so forth from the interface property.
This function is meant to be called from the interface's default
vtable initialization function (the class_init member of
#GTypeInfo.) It must not be called after after class_init has
been called for any object types implementing this interface.
If pspec is a floating reference, it will be consumed.
any interface vtable for the interface, or the default vtable for the interface.
the #GParamSpec for the new property
Lists the properties of an interface.Generally, the interface
vtable passed in as g_iface will be the default vtable from
g_type_default_interface_ref(), or, if you know the interface has
already been loaded, g_type_default_interface_peek().
any interface vtable for the interface, or the default vtable for the interface
Creates a new #EBookCache with the default summary configuration.
Aside from the mandatory fields %E_CONTACT_UID, %E_CONTACT_REV, the default configuration stores the following fields for quick performance of searches: %E_CONTACT_FILE_AS, %E_CONTACT_NICKNAME, %E_CONTACT_FULL_NAME, %E_CONTACT_GIVEN_NAME, %E_CONTACT_FAMILY_NAME, %E_CONTACT_EMAIL, %E_CONTACT_TEL, %E_CONTACT_IS_LIST, %E_CONTACT_LIST_SHOW_ADDRESSES, and %E_CONTACT_WANTS_HTML.
The fields %E_CONTACT_FULL_NAME and %E_CONTACT_EMAIL are configured to respond extra quickly with the %E_BOOK_INDEX_PREFIX index flag.
The fields %E_CONTACT_FILE_AS, %E_CONTACT_FAMILY_NAME and %E_CONTACT_GIVEN_NAME are configured to perform well with the #EBookCacheCursor, using the %E_BOOK_INDEX_SORT_KEY index flag.
file name to load or create the new cache
an optional #ESource, associated with the #EBookCache, or %NULL
optional #GCancellable object, or %NULL
Creates a new #EBookCache with the given or the default summary configuration.
Like e_book_sqlite_new(), but allows configuration of which contact fields
will be stored for quick reference in the summary. The configuration indicated by
setup will only be taken into account when initially creating the underlying table,
further configurations will be ignored.
The fields %E_CONTACT_UID and %E_CONTACT_REV are not optional, they will be stored in the summary regardless of this function's parameters. Only #EContactFields with the type %G_TYPE_STRING, %G_TYPE_BOOLEAN or %E_TYPE_CONTACT_ATTR_LIST are currently supported.
file name to load or create the new cache
an optional #ESource, associated with the #EBookCache, or %NULL
an #ESourceBackendSummarySetup describing how the summary should be setup, or %NULL to use the default
optional #GCancellable object, or %NULL
Creates a new instance of a #GObject subtype and sets its properties.
Construction parameters (see %G_PARAM_CONSTRUCT, %G_PARAM_CONSTRUCT_ONLY) which are not explicitly specified are set to their default values.
the type id of the #GObject subtype to instantiate
an array of #GParameter
Frees a statement previously constructed with e_cache_sqlite_stmt_printf().
a statement to free
Contains only private data that should be read and manipulated using the functions below.