Class: Vips::Object
- Inherits:
-
GObject::GObject
- Object
- GObject::GObject
- Vips::Object
- Defined in:
- lib/vips/object.rb
Direct Known Subclasses
Defined Under Namespace
Modules: ObjectLayout Classes: ManagedStruct, Struct
Class Method Summary collapse
-
.print_all ⇒ Object
print all active VipsObjects, with their reference counts.
Instance Method Summary collapse
- #get(name) ⇒ Object
- #get_typeof(name) ⇒ Object
- #get_typeof_property(name) ⇒ Object
- #set(name, value) ⇒ Object
Methods inherited from GObject::GObject
ffi_managed_struct, #ffi_managed_struct, #ffi_struct, ffi_struct, #initialize
Constructor Details
This class inherits a constructor from GObject::GObject
Class Method Details
Instance Method Details
#get(name) ⇒ Object
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# File 'lib/vips/object.rb', line 127 def get name gtype = get_typeof_property name gvalue = GObject::GValue.alloc gvalue.init gtype GObject::g_object_get_property self, name, gvalue result = gvalue.get GLib::logger.debug("Vips::Object.get") {"#{name} == #{result}"} return result end |
#get_typeof(name) ⇒ Object
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# File 'lib/vips/object.rb', line 123 def get_typeof name get_typeof_property name end |
#get_typeof_property(name) ⇒ Object
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# File 'lib/vips/object.rb', line 111 def get_typeof_property name pspec = GObject::GParamSpecPtr.new argument_class = Vips::ArgumentClassPtr.new argument_instance = Vips::ArgumentInstancePtr.new result = Vips::vips_object_get_argument self, name, pspec, argument_class, argument_instance return 0 if result != 0 pspec[:value][:value_type] end |
#set(name, value) ⇒ Object
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# File 'lib/vips/object.rb', line 139 def set name, value GLib::logger.debug("Vips::Object.set") {"#{name} = #{value}"} gtype = get_typeof_property name gvalue = GObject::GValue.alloc gvalue.init gtype gvalue.set value GObject::g_object_set_property self, name, gvalue end |