Copyright | Will Thompson Iñaki García Etxebarria and Jonas Platte |
---|---|
License | LGPL-2.1 |
Maintainer | Iñaki García Etxebarria (inaki@blueleaf.cc) |
Safe Haskell | None |
Language | Haskell2010 |
GI.GObject.Structs.ParamSpecTypeInfo
Contents
Description
This structure is used to provide the type system with the information
required to initialize and destruct (finalize) a parameter's class and
instances thereof.
The initialized structure is passed to the paramTypeRegisterStatic
The type system will perform a deep copy of this structure, so its memory
does not need to be persistent across invocation of
paramTypeRegisterStatic
.
Synopsis
- newtype ParamSpecTypeInfo = ParamSpecTypeInfo (ManagedPtr ParamSpecTypeInfo)
- newZeroParamSpecTypeInfo :: MonadIO m => m ParamSpecTypeInfo
- noParamSpecTypeInfo :: Maybe ParamSpecTypeInfo
- clearParamSpecTypeInfoFinalize :: MonadIO m => ParamSpecTypeInfo -> m ()
- getParamSpecTypeInfoFinalize :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoFinalizeFieldCallback)
- setParamSpecTypeInfoFinalize :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoFinalizeFieldCallback -> m ()
- clearParamSpecTypeInfoInstanceInit :: MonadIO m => ParamSpecTypeInfo -> m ()
- getParamSpecTypeInfoInstanceInit :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoInstanceInitFieldCallback)
- setParamSpecTypeInfoInstanceInit :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoInstanceInitFieldCallback -> m ()
- getParamSpecTypeInfoInstanceSize :: MonadIO m => ParamSpecTypeInfo -> m Word16
- setParamSpecTypeInfoInstanceSize :: MonadIO m => ParamSpecTypeInfo -> Word16 -> m ()
- getParamSpecTypeInfoNPreallocs :: MonadIO m => ParamSpecTypeInfo -> m Word16
- setParamSpecTypeInfoNPreallocs :: MonadIO m => ParamSpecTypeInfo -> Word16 -> m ()
- clearParamSpecTypeInfoValueSetDefault :: MonadIO m => ParamSpecTypeInfo -> m ()
- getParamSpecTypeInfoValueSetDefault :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoValueSetDefaultFieldCallback)
- setParamSpecTypeInfoValueSetDefault :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoValueSetDefaultFieldCallback -> m ()
- getParamSpecTypeInfoValueType :: MonadIO m => ParamSpecTypeInfo -> m GType
- setParamSpecTypeInfoValueType :: MonadIO m => ParamSpecTypeInfo -> GType -> m ()
- clearParamSpecTypeInfoValueValidate :: MonadIO m => ParamSpecTypeInfo -> m ()
- getParamSpecTypeInfoValueValidate :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoValueValidateFieldCallback)
- setParamSpecTypeInfoValueValidate :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoValueValidateFieldCallback -> m ()
- clearParamSpecTypeInfoValuesCmp :: MonadIO m => ParamSpecTypeInfo -> m ()
- getParamSpecTypeInfoValuesCmp :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoValuesCmpFieldCallback)
- setParamSpecTypeInfoValuesCmp :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoValuesCmpFieldCallback -> m ()
Exported types
newtype ParamSpecTypeInfo Source #
Memory-managed wrapper type.
Constructors
ParamSpecTypeInfo (ManagedPtr ParamSpecTypeInfo) |
Instances
WrappedPtr ParamSpecTypeInfo Source # | |
Defined in GI.GObject.Structs.ParamSpecTypeInfo | |
tag ~ AttrSet => Constructible ParamSpecTypeInfo tag Source # | |
Defined in GI.GObject.Structs.ParamSpecTypeInfo Methods new :: MonadIO m => (ManagedPtr ParamSpecTypeInfo -> ParamSpecTypeInfo) -> [AttrOp ParamSpecTypeInfo tag] -> m ParamSpecTypeInfo # |
newZeroParamSpecTypeInfo :: MonadIO m => m ParamSpecTypeInfo Source #
Construct a ParamSpecTypeInfo
struct initialized to zero.
noParamSpecTypeInfo :: Maybe ParamSpecTypeInfo Source #
A convenience alias for Nothing
:: Maybe
ParamSpecTypeInfo
.
Properties
finalize
No description available in the introspection data.
clearParamSpecTypeInfoFinalize :: MonadIO m => ParamSpecTypeInfo -> m () Source #
Set the value of the “finalize
” field to Nothing
.
When overloading is enabled, this is equivalent to
clear
#finalize
getParamSpecTypeInfoFinalize :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoFinalizeFieldCallback) Source #
Get the value of the “finalize
” field.
When overloading is enabled, this is equivalent to
get
paramSpecTypeInfo #finalize
setParamSpecTypeInfoFinalize :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoFinalizeFieldCallback -> m () Source #
Set the value of the “finalize
” field.
When overloading is enabled, this is equivalent to
set
paramSpecTypeInfo [ #finalize:=
value ]
instanceInit
No description available in the introspection data.
clearParamSpecTypeInfoInstanceInit :: MonadIO m => ParamSpecTypeInfo -> m () Source #
Set the value of the “instance_init
” field to Nothing
.
When overloading is enabled, this is equivalent to
clear
#instanceInit
getParamSpecTypeInfoInstanceInit :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoInstanceInitFieldCallback) Source #
Get the value of the “instance_init
” field.
When overloading is enabled, this is equivalent to
get
paramSpecTypeInfo #instanceInit
setParamSpecTypeInfoInstanceInit :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoInstanceInitFieldCallback -> m () Source #
Set the value of the “instance_init
” field.
When overloading is enabled, this is equivalent to
set
paramSpecTypeInfo [ #instanceInit:=
value ]
instanceSize
Size of the instance (object) structure.
getParamSpecTypeInfoInstanceSize :: MonadIO m => ParamSpecTypeInfo -> m Word16 Source #
Get the value of the “instance_size
” field.
When overloading is enabled, this is equivalent to
get
paramSpecTypeInfo #instanceSize
setParamSpecTypeInfoInstanceSize :: MonadIO m => ParamSpecTypeInfo -> Word16 -> m () Source #
Set the value of the “instance_size
” field.
When overloading is enabled, this is equivalent to
set
paramSpecTypeInfo [ #instanceSize:=
value ]
nPreallocs
Prior to GLib 2.10, it specified the number of pre-allocated (cached) instances to reserve memory for (0 indicates no caching). Since GLib 2.10, it is ignored, since instances are allocated with the [slice allocator][glib-Memory-Slices] now.
getParamSpecTypeInfoNPreallocs :: MonadIO m => ParamSpecTypeInfo -> m Word16 Source #
Get the value of the “n_preallocs
” field.
When overloading is enabled, this is equivalent to
get
paramSpecTypeInfo #nPreallocs
setParamSpecTypeInfoNPreallocs :: MonadIO m => ParamSpecTypeInfo -> Word16 -> m () Source #
Set the value of the “n_preallocs
” field.
When overloading is enabled, this is equivalent to
set
paramSpecTypeInfo [ #nPreallocs:=
value ]
valueSetDefault
No description available in the introspection data.
clearParamSpecTypeInfoValueSetDefault :: MonadIO m => ParamSpecTypeInfo -> m () Source #
Set the value of the “value_set_default
” field to Nothing
.
When overloading is enabled, this is equivalent to
clear
#valueSetDefault
getParamSpecTypeInfoValueSetDefault :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoValueSetDefaultFieldCallback) Source #
Get the value of the “value_set_default
” field.
When overloading is enabled, this is equivalent to
get
paramSpecTypeInfo #valueSetDefault
setParamSpecTypeInfoValueSetDefault :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoValueSetDefaultFieldCallback -> m () Source #
Set the value of the “value_set_default
” field.
When overloading is enabled, this is equivalent to
set
paramSpecTypeInfo [ #valueSetDefault:=
value ]
valueType
getParamSpecTypeInfoValueType :: MonadIO m => ParamSpecTypeInfo -> m GType Source #
Get the value of the “value_type
” field.
When overloading is enabled, this is equivalent to
get
paramSpecTypeInfo #valueType
setParamSpecTypeInfoValueType :: MonadIO m => ParamSpecTypeInfo -> GType -> m () Source #
Set the value of the “value_type
” field.
When overloading is enabled, this is equivalent to
set
paramSpecTypeInfo [ #valueType:=
value ]
valueValidate
No description available in the introspection data.
clearParamSpecTypeInfoValueValidate :: MonadIO m => ParamSpecTypeInfo -> m () Source #
Set the value of the “value_validate
” field to Nothing
.
When overloading is enabled, this is equivalent to
clear
#valueValidate
getParamSpecTypeInfoValueValidate :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoValueValidateFieldCallback) Source #
Get the value of the “value_validate
” field.
When overloading is enabled, this is equivalent to
get
paramSpecTypeInfo #valueValidate
setParamSpecTypeInfoValueValidate :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoValueValidateFieldCallback -> m () Source #
Set the value of the “value_validate
” field.
When overloading is enabled, this is equivalent to
set
paramSpecTypeInfo [ #valueValidate:=
value ]
valuesCmp
No description available in the introspection data.
clearParamSpecTypeInfoValuesCmp :: MonadIO m => ParamSpecTypeInfo -> m () Source #
Set the value of the “values_cmp
” field to Nothing
.
When overloading is enabled, this is equivalent to
clear
#valuesCmp
getParamSpecTypeInfoValuesCmp :: MonadIO m => ParamSpecTypeInfo -> m (Maybe ParamSpecTypeInfoValuesCmpFieldCallback) Source #
Get the value of the “values_cmp
” field.
When overloading is enabled, this is equivalent to
get
paramSpecTypeInfo #valuesCmp
setParamSpecTypeInfoValuesCmp :: MonadIO m => ParamSpecTypeInfo -> FunPtr C_ParamSpecTypeInfoValuesCmpFieldCallback -> m () Source #
Set the value of the “values_cmp
” field.
When overloading is enabled, this is equivalent to
set
paramSpecTypeInfo [ #valuesCmp:=
value ]