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.Pango.Structs.Coverage

Contents

Exported types
Methods
- get
- max
- set
- toBytes
- unref

Description

The Coverage structure represents a map from Unicode characters to CoverageLevel. It is an opaque structure with no public fields.

Synopsis

Exported types

newtype Coverage Source #

Constructors

Coverage (ManagedPtr Coverage)

Instances

WrappedPtr Coverage Source #
Methods wrappedPtrCalloc :: IO (Ptr Coverage) # wrappedPtrCopy :: Coverage -> IO Coverage # wrappedPtrFree :: Maybe (FunPtr (Ptr Coverage -> IO ())) #
((~) * info (ResolveCoverageMethod t Coverage), MethodInfo * info Coverage p) => IsLabel t (Coverage -> p) Source #
Methods fromLabel :: Proxy# Symbol t -> Coverage -> p #
((~) * info (ResolveCoverageMethod t Coverage), MethodInfo * info Coverage p) => IsLabelProxy t (Coverage -> p) Source #
Methods fromLabelProxy :: Proxy Symbol t -> Coverage -> p #
HasAttributeList * Coverage Source #

((~) * signature (m ()), MonadIO m) => MethodInfo * CoverageUnrefMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageUnrefMethodInfo Coverage -> signature -> s #
((~) * signature (m ByteString), MonadIO m) => MethodInfo * CoverageToBytesMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageToBytesMethodInfo Coverage -> signature -> s #
((~) * signature (Int32 -> CoverageLevel -> m ()), MonadIO m) => MethodInfo * CoverageSetMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageSetMethodInfo Coverage -> signature -> s #
((~) * signature (Coverage -> m ()), MonadIO m) => MethodInfo * CoverageMaxMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageMaxMethodInfo Coverage -> signature -> s #
((~) * signature (Int32 -> m CoverageLevel), MonadIO m) => MethodInfo * CoverageGetMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageGetMethodInfo Coverage -> signature -> s #
type AttributeList Coverage Source #
type AttributeList Coverage

noCoverage :: Maybe Coverage Source #

Methods

get

data CoverageGetMethodInfo Source #

Instances

((~) * signature (Int32 -> m CoverageLevel), MonadIO m) => MethodInfo * CoverageGetMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageGetMethodInfo Coverage -> signature -> s #

coverageGet Source #

Arguments

:: (HasCallStack, MonadIO m)
=> Coverage	`coverage`: a `Coverage`
-> Int32	`index_`: the index to check
-> m CoverageLevel	Returns: the coverage level of `coverage` for character `index_`.

Determine whether a particular index is covered by coverage

max

data CoverageMaxMethodInfo Source #

Instances

((~) * signature (Coverage -> m ()), MonadIO m) => MethodInfo * CoverageMaxMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageMaxMethodInfo Coverage -> signature -> s #

coverageMax Source #

Arguments

:: (HasCallStack, MonadIO m)
=> Coverage	`coverage`: a `Coverage`
-> Coverage	`other`: another `Coverage`
-> m ()

Set the coverage for each index in coverage to be the max (better) value of the current coverage for the index and the coverage for the corresponding index in other.

set

data CoverageSetMethodInfo Source #

Instances

((~) * signature (Int32 -> CoverageLevel -> m ()), MonadIO m) => MethodInfo * CoverageSetMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageSetMethodInfo Coverage -> signature -> s #

coverageSet Source #

Arguments

:: (HasCallStack, MonadIO m)
=> Coverage	`coverage`: a `Coverage`
-> Int32	`index_`: the index to modify
-> CoverageLevel	`level`: the new level for `index_`
-> m ()

Modify a particular index within coverage

toBytes

data CoverageToBytesMethodInfo Source #

Instances

((~) * signature (m ByteString), MonadIO m) => MethodInfo * CoverageToBytesMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageToBytesMethodInfo Coverage -> signature -> s #

coverageToBytes Source #

Arguments

:: (HasCallStack, MonadIO m)
=> Coverage	`coverage`: a `Coverage`
-> m ByteString

Convert a Coverage structure into a flat binary format

unref

data CoverageUnrefMethodInfo Source #

Instances

((~) * signature (m ()), MonadIO m) => MethodInfo * CoverageUnrefMethodInfo Coverage signature Source #
Methods overloadedMethod :: MethodProxy CoverageUnrefMethodInfo Coverage -> signature -> s #

coverageUnref Source #

Arguments

:: (HasCallStack, MonadIO m)
=> Coverage	`coverage`: a `Coverage`
-> m ()

Decrease the reference count on the Coverage by one. If the result is zero, free the coverage and all associated memory.