Creates a new GParamSpecBoxed instance specifying a G_TYPE_OBJECT derived property.
See ParamSpec.internal for details on property names.
canonical name of the property specified
nick name for the property specified
description of the property specified
G_TYPE_OBJECT derived type of this property
flags for the property specified
a newly created parameter specification
Creates a new GParamSpecBoxed instance specifying a G_TYPE_OBJECT derived property.
See ParamSpec.internal for details on property names.