basement-0.0.16: Foundation scrap box of array & string

License | BSD-style
Maintainer | Haskell Foundation
Safe Haskell | None
Language | Haskell2010

Basement.Cast

Description

Synopsis

- class Cast source destination where
  - cast :: source -> destination

# Documentation

class Cast source destination where #

`Cast` an object of type a to b.

Do not add instance of this class if the source type is not of the same size of the destination type. Also keep in mind this is casting a value of a given type into a destination type. The value won't be changed to fit the destination represention.

If you wish to convert a value of a given type into another type, look at `From` and `TryFrom`.

    cast (-10 :: Int) :: Word === 18446744073709551606

Minimal complete definition

Nothing

Methods

cast :: source -> destination #

default cast :: (PrimType source, PrimType destination, PrimSize source ~ PrimSize destination) => source -> destination #

#### Instances

Instances details

Cast Int16 Word16 # |
Instance details Defined in Basement.Cast Methods cast :: Int16 -> Word16 #
Cast Int32 Word32 # |
Instance details Defined in Basement.Cast Methods cast :: Int32 -> Word32 #
Cast Int64 Word64 # |
Instance details Defined in Basement.Cast Methods cast :: Int64 -> Word64 #
Cast Int64 Int # |
Instance details Defined in Basement.Cast Methods cast :: Int64 -> Int #
Cast Int64 Word # |
Instance details Defined in Basement.Cast Methods cast :: Int64 -> Word #
Cast Int8 Word8 # |
Instance details Defined in Basement.Cast Methods cast :: Int8 -> Word8 #
Cast Word16 Int16 # |
Instance details Defined in Basement.Cast Methods cast :: Word16 -> Int16 #
Cast Word32 Int32 # |
Instance details Defined in Basement.Cast Methods cast :: Word32 -> Int32 #
Cast Word64 Int64 # |
Instance details Defined in Basement.Cast Methods cast :: Word64 -> Int64 #
Cast Word64 Int # |
Instance details Defined in Basement.Cast Methods cast :: Word64 -> Int #
Cast Word64 Word # |
Instance details Defined in Basement.Cast Methods cast :: Word64 -> Word #
Cast Word8 Int8 # |
Instance details Defined in Basement.Cast Methods cast :: Word8 -> Int8 #
Cast Int Int64 # |
Instance details Defined in Basement.Cast Methods cast :: Int -> Int64 #
Cast Int Word64 # |
Instance details Defined in Basement.Cast Methods cast :: Int -> Word64 #
Cast Int Word # |
Instance details Defined in Basement.Cast Methods cast :: Int -> Word #
Cast Word Int64 # |
Instance details Defined in Basement.Cast Methods cast :: Word -> Int64 #
Cast Word Word64 # |
Instance details Defined in Basement.Cast Methods cast :: Word -> Word64 #
Cast Word Int # |
Instance details Defined in Basement.Cast Methods cast :: Word -> Int #
Cast (Block a) (Block Word8) # |
Instance details Defined in Basement.Cast Methods cast :: Block a -> Block Word8 #