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Modula Implementation | 1996-12-23 | 2.0 KB | 45 lines | [TEXT/3PRM] |
- implementation module StdOverloaded
-
- // ****************************************************************************************
- // Concurrent Clean Standard Library Module Version 1.1
- // Copyright 1995 University of Nijmegen
- // ****************************************************************************************
-
- class (+) infixl 6 a :: !a !a -> a // Add arg1 to arg2
- class (-) infixl 6 a :: !a !a -> a // Subtract arg2 from arg1
- class zero a :: a // Zero (unit element for addition)
-
- class (*) infixl 7 a :: !a !a -> a // Multiply arg1 with arg2
- class (/) infix 7 a :: !a !a -> a // Divide arg1 by arg2
- class one a :: a // One (unit element for multiplication)
-
- class (^) infixr 8 a :: !a !a -> a // arg1 to the power of arg2
- class inc a :: !a -> a // Increment with 1
- class dec a :: !a -> a // Decrement with 1
- class abs a :: !a -> a // Absolute value
- class sign a :: !a -> Int // 1 (pos value) -1 (neg value) 0 (if zero)
- class ~ a :: !a -> a // -a1
-
- class (==) infix 2 a :: !a !a -> Bool // True if arg1 is equal to arg2
-
- class (<) infix 2 a :: !a !a -> Bool // True if arg1 is less than arg2
-
- class toInt a :: !a -> Int // Convert into Int
- class toChar a :: !a -> Char // Convert into Char
- class toBool a :: !a -> Bool // Convert into Bool
- class toReal a :: !a -> Real // Convert into Real
- class toString a :: !a -> {#Char} // Convert into String
-
- class fromInt a :: !Int -> a // Convert from Int
- class fromChar a :: !Char -> a // Convert from Char
- class fromBool a :: !Bool -> a // Convert from Bool
- class fromReal a :: !Real -> a // Convert from Real
- class fromString a :: !{#Char} -> a // Convert from String
-
- class length m :: !(m a) -> Int // Number of elements in arg
- // used for list like structures (linear time)
-
- class (%) infixl 9 a :: !a !(!Int,!Int) -> a // Slice a part from arg1
-
- class (+++) infixr 5 a :: !a !a -> a // Append args
-