Copyright	Will Thompson, Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria (garetxe@gmail.com)
Safe Haskell	None
Language	Haskell2010

GI.GstBase.Objects.DataQueue

Contents

Exported types
Properties

Description

DataQueue is an object that handles threadsafe queueing of objects. It also provides size-related functionality. This object should be used for any Element that wishes to provide some sort of queueing functionality.

Synopsis

Exported types

newtype DataQueue Source #

Constructors

DataQueue (ManagedPtr DataQueue)

Instances

GObject DataQueue Source #
Methods gobjectType :: DataQueue -> IO GType #
IsObject DataQueue Source #

IsDataQueue DataQueue Source #

((~) * info (ResolveDataQueueMethod t DataQueue), MethodInfo * info DataQueue p) => IsLabel t (DataQueue -> p) Source #
Methods fromLabel :: Proxy# Symbol t -> DataQueue -> p #
((~) * info (ResolveDataQueueMethod t DataQueue), MethodInfo * info DataQueue p) => IsLabelProxy t (DataQueue -> p) Source #
Methods fromLabelProxy :: Proxy Symbol t -> DataQueue -> p #
HasAttributeList * DataQueue Source #

type AttributeList DataQueue Source #
type AttributeList DataQueue
type SignalList DataQueue Source #
type SignalList DataQueue

class GObject o => IsDataQueue o Source #

Instances

(GObject a, UnknownAncestorError Constraint DataQueue a) => IsDataQueue a Source #

IsDataQueue DataQueue Source #

toDataQueue :: IsDataQueue o => o -> IO DataQueue Source #

noDataQueue :: Maybe DataQueue Source #

Properties

currentLevelBytes

data DataQueueCurrentLevelBytesPropertyInfo Source #

Instances

AttrInfo DataQueueCurrentLevelBytesPropertyInfo Source #
Associated Types type AttrAllowedOps DataQueueCurrentLevelBytesPropertyInfo :: [AttrOpTag] # type AttrSetTypeConstraint DataQueueCurrentLevelBytesPropertyInfo :: * -> Constraint # type AttrBaseTypeConstraint DataQueueCurrentLevelBytesPropertyInfo :: * -> Constraint # type AttrGetType DataQueueCurrentLevelBytesPropertyInfo :: * # type AttrLabel DataQueueCurrentLevelBytesPropertyInfo :: Symbol # type AttrOrigin DataQueueCurrentLevelBytesPropertyInfo :: * # Methods attrGet :: AttrBaseTypeConstraint DataQueueCurrentLevelBytesPropertyInfo o => Proxy * DataQueueCurrentLevelBytesPropertyInfo -> o -> IO (AttrGetType DataQueueCurrentLevelBytesPropertyInfo) # attrSet :: (AttrBaseTypeConstraint DataQueueCurrentLevelBytesPropertyInfo o, AttrSetTypeConstraint DataQueueCurrentLevelBytesPropertyInfo b) => Proxy * DataQueueCurrentLevelBytesPropertyInfo -> o -> b -> IO () # attrClear :: AttrBaseTypeConstraint DataQueueCurrentLevelBytesPropertyInfo o => Proxy * DataQueueCurrentLevelBytesPropertyInfo -> o -> IO () # attrConstruct :: (AttrBaseTypeConstraint DataQueueCurrentLevelBytesPropertyInfo o, AttrSetTypeConstraint DataQueueCurrentLevelBytesPropertyInfo b) => Proxy * DataQueueCurrentLevelBytesPropertyInfo -> b -> IO (GValueConstruct o) #
type AttrOrigin DataQueueCurrentLevelBytesPropertyInfo Source #
type AttrOrigin DataQueueCurrentLevelBytesPropertyInfo = DataQueue
type AttrLabel DataQueueCurrentLevelBytesPropertyInfo Source #
type AttrLabel DataQueueCurrentLevelBytesPropertyInfo = "current-level-bytes"
type AttrGetType DataQueueCurrentLevelBytesPropertyInfo Source #
type AttrGetType DataQueueCurrentLevelBytesPropertyInfo = Word32
type AttrBaseTypeConstraint DataQueueCurrentLevelBytesPropertyInfo Source #
type AttrBaseTypeConstraint DataQueueCurrentLevelBytesPropertyInfo = IsDataQueue
type AttrSetTypeConstraint DataQueueCurrentLevelBytesPropertyInfo Source #
type AttrSetTypeConstraint DataQueueCurrentLevelBytesPropertyInfo = * ~ ()
type AttrAllowedOps DataQueueCurrentLevelBytesPropertyInfo Source #
type AttrAllowedOps DataQueueCurrentLevelBytesPropertyInfo = (:) AttrOpTag AttrGet ([] AttrOpTag)

dataQueueCurrentLevelBytes :: AttrLabelProxy "currentLevelBytes" Source #

getDataQueueCurrentLevelBytes :: (MonadIO m, IsDataQueue o) => o -> m Word32 Source #

currentLevelTime

data DataQueueCurrentLevelTimePropertyInfo Source #

Instances

AttrInfo DataQueueCurrentLevelTimePropertyInfo Source #
Associated Types type AttrAllowedOps DataQueueCurrentLevelTimePropertyInfo :: [AttrOpTag] # type AttrSetTypeConstraint DataQueueCurrentLevelTimePropertyInfo :: * -> Constraint # type AttrBaseTypeConstraint DataQueueCurrentLevelTimePropertyInfo :: * -> Constraint # type AttrGetType DataQueueCurrentLevelTimePropertyInfo :: * # type AttrLabel DataQueueCurrentLevelTimePropertyInfo :: Symbol # type AttrOrigin DataQueueCurrentLevelTimePropertyInfo :: * # Methods attrGet :: AttrBaseTypeConstraint DataQueueCurrentLevelTimePropertyInfo o => Proxy * DataQueueCurrentLevelTimePropertyInfo -> o -> IO (AttrGetType DataQueueCurrentLevelTimePropertyInfo) # attrSet :: (AttrBaseTypeConstraint DataQueueCurrentLevelTimePropertyInfo o, AttrSetTypeConstraint DataQueueCurrentLevelTimePropertyInfo b) => Proxy * DataQueueCurrentLevelTimePropertyInfo -> o -> b -> IO () # attrClear :: AttrBaseTypeConstraint DataQueueCurrentLevelTimePropertyInfo o => Proxy * DataQueueCurrentLevelTimePropertyInfo -> o -> IO () # attrConstruct :: (AttrBaseTypeConstraint DataQueueCurrentLevelTimePropertyInfo o, AttrSetTypeConstraint DataQueueCurrentLevelTimePropertyInfo b) => Proxy * DataQueueCurrentLevelTimePropertyInfo -> b -> IO (GValueConstruct o) #
type AttrOrigin DataQueueCurrentLevelTimePropertyInfo Source #
type AttrOrigin DataQueueCurrentLevelTimePropertyInfo = DataQueue
type AttrLabel DataQueueCurrentLevelTimePropertyInfo Source #
type AttrLabel DataQueueCurrentLevelTimePropertyInfo = "current-level-time"
type AttrGetType DataQueueCurrentLevelTimePropertyInfo Source #
type AttrGetType DataQueueCurrentLevelTimePropertyInfo = Word64
type AttrBaseTypeConstraint DataQueueCurrentLevelTimePropertyInfo Source #
type AttrBaseTypeConstraint DataQueueCurrentLevelTimePropertyInfo = IsDataQueue
type AttrSetTypeConstraint DataQueueCurrentLevelTimePropertyInfo Source #
type AttrSetTypeConstraint DataQueueCurrentLevelTimePropertyInfo = * ~ ()
type AttrAllowedOps DataQueueCurrentLevelTimePropertyInfo Source #
type AttrAllowedOps DataQueueCurrentLevelTimePropertyInfo = (:) AttrOpTag AttrGet ([] AttrOpTag)

dataQueueCurrentLevelTime :: AttrLabelProxy "currentLevelTime" Source #

getDataQueueCurrentLevelTime :: (MonadIO m, IsDataQueue o) => o -> m Word64 Source #

currentLevelVisible

data DataQueueCurrentLevelVisiblePropertyInfo Source #

Instances

AttrInfo DataQueueCurrentLevelVisiblePropertyInfo Source #
Associated Types type AttrAllowedOps DataQueueCurrentLevelVisiblePropertyInfo :: [AttrOpTag] # type AttrSetTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo :: * -> Constraint # type AttrBaseTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo :: * -> Constraint # type AttrGetType DataQueueCurrentLevelVisiblePropertyInfo :: * # type AttrLabel DataQueueCurrentLevelVisiblePropertyInfo :: Symbol # type AttrOrigin DataQueueCurrentLevelVisiblePropertyInfo :: * # Methods attrGet :: AttrBaseTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo o => Proxy * DataQueueCurrentLevelVisiblePropertyInfo -> o -> IO (AttrGetType DataQueueCurrentLevelVisiblePropertyInfo) # attrSet :: (AttrBaseTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo o, AttrSetTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo b) => Proxy * DataQueueCurrentLevelVisiblePropertyInfo -> o -> b -> IO () # attrClear :: AttrBaseTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo o => Proxy * DataQueueCurrentLevelVisiblePropertyInfo -> o -> IO () # attrConstruct :: (AttrBaseTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo o, AttrSetTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo b) => Proxy * DataQueueCurrentLevelVisiblePropertyInfo -> b -> IO (GValueConstruct o) #
type AttrOrigin DataQueueCurrentLevelVisiblePropertyInfo Source #
type AttrOrigin DataQueueCurrentLevelVisiblePropertyInfo = DataQueue
type AttrLabel DataQueueCurrentLevelVisiblePropertyInfo Source #
type AttrLabel DataQueueCurrentLevelVisiblePropertyInfo = "current-level-visible"
type AttrGetType DataQueueCurrentLevelVisiblePropertyInfo Source #
type AttrGetType DataQueueCurrentLevelVisiblePropertyInfo = Word32
type AttrBaseTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo Source #
type AttrBaseTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo = IsDataQueue
type AttrSetTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo Source #
type AttrSetTypeConstraint DataQueueCurrentLevelVisiblePropertyInfo = * ~ ()
type AttrAllowedOps DataQueueCurrentLevelVisiblePropertyInfo Source #
type AttrAllowedOps DataQueueCurrentLevelVisiblePropertyInfo = (:) AttrOpTag AttrGet ([] AttrOpTag)

dataQueueCurrentLevelVisible :: AttrLabelProxy "currentLevelVisible" Source #

getDataQueueCurrentLevelVisible :: (MonadIO m, IsDataQueue o) => o -> m Word32 Source #