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.Ggit.Structs.DiffLine

Contents

Exported types
Methods

Description

Represents the line of a diff.

Synopsis

newtype DiffLine = DiffLine (ManagedPtr DiffLine)
noDiffLine :: Maybe DiffLine
diffLineGetContent :: (HasCallStack, MonadIO m) => DiffLine -> m ByteString
diffLineGetContentOffset :: (HasCallStack, MonadIO m) => DiffLine -> m Int64
diffLineGetNewLineno :: (HasCallStack, MonadIO m) => DiffLine -> m Int32
diffLineGetOldLineno :: (HasCallStack, MonadIO m) => DiffLine -> m Int32
diffLineGetOrigin :: (HasCallStack, MonadIO m) => DiffLine -> m DiffLineType
diffLineGetText :: (HasCallStack, MonadIO m) => DiffLine -> m (Maybe Text)
diffLineRef :: (HasCallStack, MonadIO m) => DiffLine -> m (Maybe DiffLine)
diffLineUnref :: (HasCallStack, MonadIO m) => DiffLine -> m ()

Exported types

newtype DiffLine Source #

Memory-managed wrapper type.

Constructors

DiffLine (ManagedPtr DiffLine)

Instances

BoxedObject DiffLine Source #
Instance details Defined in GI.Ggit.Structs.DiffLine Methods boxedType :: DiffLine -> IO GType #

noDiffLine :: Maybe DiffLine Source #

A convenience alias for Nothing :: Maybe DiffLine.

Methods

getContent

diffLineGetContent Source #

Arguments

:: (HasCallStack, MonadIO m)
=> DiffLine	`line`: a `DiffLine`.
-> m ByteString	Returns: the content in bytes.

Gets the content in bytes.

getContentOffset

diffLineGetContentOffset Source #

Arguments

:: (HasCallStack, MonadIO m)
=> DiffLine	`line`: a `DiffLine`.
-> m Int64	Returns: the content offset.

Gets the content offset.

getNewLineno

diffLineGetNewLineno Source #

Arguments

:: (HasCallStack, MonadIO m)
=> DiffLine	`line`: a `DiffLine`.
-> m Int32	Returns: the line's old number of lines.

Gets the Line number in new file or -1 for deleted line.

getOldLineno

diffLineGetOldLineno Source #

Arguments

:: (HasCallStack, MonadIO m)
=> DiffLine	`line`: a `DiffLine`.
-> m Int32	Returns: the line's old line number.

Gets the line number in old file or -1 for added line.

getOrigin

diffLineGetOrigin Source #

Arguments

:: (HasCallStack, MonadIO m)
=> DiffLine	`line`: a `DiffLine`.
-> m DiffLineType	Returns: the `DiffLineType` value.

Gets the DiffLineType value.

getText

diffLineGetText Source #

Arguments

:: (HasCallStack, MonadIO m)
=> DiffLine	`line`: a `DiffLine`.
-> m (Maybe Text)	Returns: the content in utf-8 encoding or `Nothing`.

Get the content of the diff line as UTF-8 encoded text.

ref

diffLineRef Source #

Arguments

:: (HasCallStack, MonadIO m)
=> DiffLine	`line`: a `DiffLine`.
-> m (Maybe DiffLine)	Returns: a `DiffLine` or `Nothing`.

Atomically increments the reference count of line by one. This function is MT-safe and may be called from any thread.

unref

diffLineUnref Source #

Arguments

:: (HasCallStack, MonadIO m)
=> DiffLine	`line`: a `DiffLine`.
-> m ()

Atomically decrements the reference count of line by one. If the reference count drops to 0, line is freed.