SettingsBindGetMapping
typealias SettingsBindGetMapping = (<Error class: unknown class>, <Error class: unknown class>) -> Boolean(source)
The type for the function that is used to convert from #GSettings to an object property. The @value is already initialized to hold values of the appropriate type.
param
valuereturn location for the property valueparam
variantthe #GVariantreturn true if the conversion succeeded, false in case of an error