HaskellWorks.Data.Dsv.Lazy.Cursor

Documentation

data DsvCursor

Constructors

DsvCursor

Fields

• dsvCursorText :: !ByteString
• dsvCursorMarkers :: ![Vector Word64]
• dsvCursorNewlines :: ![Vector Word64]
• dsvCursorPosition :: !Word64

Instances

Eq DsvCursor

Methods

(==) :: DsvCursor -> DsvCursor -> Bool

(/=) :: DsvCursor -> DsvCursor -> Bool

Show DsvCursor

Methods

showsPrec :: Int -> DsvCursor -> ShowS

show :: DsvCursor -> String

showList :: [DsvCursor] -> ShowS

Generic DsvCursor

Associated Types

type Rep DsvCursor :: * -> *

Methods

from :: DsvCursor -> Rep DsvCursor x

to :: Rep DsvCursor x -> DsvCursor

NFData DsvCursor

Methods

rnf :: DsvCursor -> ()

type Rep DsvCursor

type Rep DsvCursor = D1 * (MetaData "DsvCursor" "HaskellWorks.Data.Dsv.Lazy.Cursor.Type" "hw-dsv-0.2.1-SNxN8GzIld4UN43s3MQc7" False) (C1 * (MetaCons "DsvCursor" PrefixI True) ((:*:) * ((:*:) * (S1 * (MetaSel (Just Symbol "dsvCursorText") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * ByteString)) (S1 * (MetaSel (Just Symbol "dsvCursorMarkers") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * [Vector Word64]))) ((:*:) * (S1 * (MetaSel (Just Symbol "dsvCursorNewlines") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * [Vector Word64])) (S1 * (MetaSel (Just Symbol "dsvCursorPosition") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * Word64)))))

makeCursor :: Word8 -> ByteString -> DsvCursor

snippet :: DsvCursor -> ByteString

trim :: DsvCursor -> DsvCursor

atEnd :: DsvCursor -> Bool

nextField :: DsvCursor -> DsvCursor

nextRow :: DsvCursor -> DsvCursor

nextPosition :: DsvCursor -> DsvCursor

getRowBetween :: DsvCursor -> DsvCursor -> Bool -> Vector ByteString

toListVector :: DsvCursor -> [Vector ByteString]

toVectorVector :: DsvCursor -> Vector (Vector ByteString)