Class

FwupdBiosSetting

Description [src]

class Fwupd.BiosSetting : GObject.Object {
  parent_instance: GObject
}

A BIOS setting that represents a setting in the firmware.

Ancestors

GObject

Constructors

Functions

fwupd_bios_setting_array_from_variant

Creates an array of new bios settings using serialized data.

since: 1.8.4

fwupd_bios_setting_from_variant

Creates a new bios setting using serialized data.

since: 1.8.4

Instance methods

fwupd_bios_setting_add_possible_value

Adds a possible value to the attribute. This indicates one of the values the kernel driver will accept from userspace.

since: 1.8.4

fwupd_bios_setting_from_json

Loads a fwupd bios setting from a JSON node.

since: 1.8.4

fwupd_bios_setting_get_current_value

Gets the string representation of the current_value stored in an attribute from the kernel. This value is cached; so changing it outside of fwupd may may put it out of sync.

since: 1.8.4

fwupd_bios_setting_get_description

Gets the attribute description which is provided by some drivers to explain what they change.

since: 1.8.4

fwupd_bios_setting_get_id

Gets the unique attribute identifier for this attribute/driver.

since: 1.8.4

fwupd_bios_setting_get_kind

Gets the BIOS setting type used by the kernel interface.

since: 1.8.4

fwupd_bios_setting_get_lower_bound

Gets the lower bound for integer attributes or minimum length for string attributes.

since: 1.8.4

fwupd_bios_setting_get_path

Gets the path for the driver providing the attribute.

since: 1.8.4

fwupd_bios_setting_get_possible_values

Find all possible values for an enumeration attribute.

since: 1.8.4

fwupd_bios_setting_get_read_only

Determines if a BIOS setting is read only.

since: 1.8.4

fwupd_bios_setting_get_scalar_increment

Gets the scalar increment used for integer attributes.

since: 1.8.4

fwupd_bios_setting_get_upper_bound

Gets the upper bound for integer attributes or maximum length for string attributes.

since: 1.8.4

fwupd_bios_setting_has_possible_value

Finds out if a specific possible value was added to the attribute.

since: 1.8.4

fwupd_bios_setting_map_possible_value

Attempts to map a user provided string into strings that a FwupdBiosSetting can support. The following heuristics are used: - Ignore case sensitivity - Map obviously “positive” phrases into a value that turns on the FwupdBiosSetting - Map obviously “negative” phrases into a value that turns off the FwupdBiosSetting.

since: 1.8.4

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Signals

Signals inherited from GObject (1)

GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure

struct FwupdBiosSettingClass {
  GObjectClass parent_class;
  gboolean (* write_value) (
    FwupdBiosSetting* self,
    const gchar* value,
    GError** error
  );
  void (* _fwupd_reserved2) (
void
  );
  void (* _fwupd_reserved3) (
void
  );
  void (* _fwupd_reserved4) (
void
  );
  void (* _fwupd_reserved5) (
void
  );
  void (* _fwupd_reserved6) (
void
  );
  void (* _fwupd_reserved7) (
void
  );
  
}

No description available.

Class members

parent_class: GObjectClass: No description available.
write_value: gboolean (* write_value) ( FwupdBiosSetting* self, const gchar* value, GError** error ): No description available.
_fwupd_reserved2: void (* _fwupd_reserved2) ( void ): No description available.
_fwupd_reserved3: void (* _fwupd_reserved3) ( void ): No description available.
_fwupd_reserved4: void (* _fwupd_reserved4) ( void ): No description available.
_fwupd_reserved5: void (* _fwupd_reserved5) ( void ): No description available.
_fwupd_reserved6: void (* _fwupd_reserved6) ( void ): No description available.
_fwupd_reserved7: void (* _fwupd_reserved7) ( void ): No description available.

Virtual methods

Fwupd.BiosSettingClass.write_value

Writes a new value into the setting if it is different from the current value.

since: 1.9.4