QueuingStrategy.hs

{-# LANGUAGE PatternSynonyms #-}
{-# LANGUAGE ForeignFunctionInterface, JavaScriptFFI #-}
{-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- | Generated by dom-gen from streams (webref). Do not edit.
module GHCJS.DOM.JSFFI.Generated.QueuingStrategy
       (js_newQueuingStrategy, js_setHighWaterMark, js_getHighWaterMark, js_setSize, newQueuingStrategy, setHighWaterMark, getHighWaterMark, getHighWaterMarkUnsafe, getHighWaterMarkUnchecked, setSize, QueuingStrategy(..), gTypeQueuingStrategy)
       where
import Prelude ((.), (==), (>>=), (<$>), (++), Bool(..), Maybe(..), IO, Int, Word, Double, Float)
import qualified Prelude as P
import Control.Monad (void)
import GHCJS.Types (JSVal, JSString)
import GHCJS.Foreign (jsUndefined, jsNull)
import GHCJS.DOM.Types
import qualified GHCJS.DOM.Types as Types
import GHCJS.DOM.EventTargetClosures (EventName, unsafeEventName, unsafeEventNameAsync)
import GHCJS.DOM.JSFFI.Generated.Enums

foreign import javascript safe "(() => { return ({}); })"
        js_newQueuingStrategy :: IO QueuingStrategy
-- | <https://streams.spec.whatwg.org/#dictdef-queuingstrategy QueuingStrategy specification>
newQueuingStrategy :: (MonadDOM m) => m QueuingStrategy
newQueuingStrategy = liftDOM ((js_newQueuingStrategy))

foreign import javascript safe "(($1, $2) => { $1[\"highWaterMark\"] = $2; })"
        js_setHighWaterMark :: QueuingStrategy -> Double -> IO ()
-- | <https://streams.spec.whatwg.org/#dom-queuingstrategy-highwatermark QueuingStrategy.highWaterMark specification>
setHighWaterMark :: (MonadDOM m) => QueuingStrategy -> Double -> m ()
setHighWaterMark self val = liftDOM (void ((js_setHighWaterMark (self) (val))))

foreign import javascript unsafe "(($1) => { return $1[\"highWaterMark\"]; })"
        js_getHighWaterMark :: QueuingStrategy -> IO JSVal
-- | <https://streams.spec.whatwg.org/#dom-queuingstrategy-highwatermark QueuingStrategy.highWaterMark specification>
getHighWaterMark :: (MonadDOM m) => QueuingStrategy -> m (Maybe Double)
getHighWaterMark self = liftDOM (((js_getHighWaterMark (self)) >>= fromJSValUnchecked))

-- | <https://streams.spec.whatwg.org/#dom-queuingstrategy-highwatermark QueuingStrategy.highWaterMark specification>
getHighWaterMarkUnsafe :: (MonadDOM m, HasCallStack) => QueuingStrategy -> m Double
getHighWaterMarkUnsafe self = liftDOM ((((js_getHighWaterMark (self)) >>= fromJSValUnchecked) >>= P.maybe (P.error "Nothing to return") P.return))

-- | <https://streams.spec.whatwg.org/#dom-queuingstrategy-highwatermark QueuingStrategy.highWaterMark specification>
getHighWaterMarkUnchecked :: (MonadDOM m) => QueuingStrategy -> m Double
getHighWaterMarkUnchecked self = liftDOM ((pFromJSVal <$> (js_getHighWaterMark (self))))

foreign import javascript safe "(($1, $2) => { $1[\"size\"] = $2; })"
        js_setSize :: QueuingStrategy -> JSVal -> IO ()
-- | <https://streams.spec.whatwg.org/#dom-queuingstrategy-size QueuingStrategy.size specification>
setSize :: (MonadDOM m) => QueuingStrategy -> QueuingStrategySize -> m ()
setSize self val = liftDOM (void (((toJSVal val) >>= \a2' -> js_setSize (self) a2')))