Lazy -bytestring -containers

This module presents an identical interface to Control.Monad.ST, except that the monad delays evaluation of state operations until a value depending on them is required.

module Data.STRef.Lazy

base Data.STRef.Lazy

Mutable references in the lazy ST monad.

lazyToStrictST :: ST s a -> ST s a

base Control.Monad.ST.Lazy

Convert a lazy ST computation into a strict one.

module Control.Monad.RWS.Lazy

mtl Control.Monad.RWS.Lazy

Lazy RWS monad. Inspired by the paper Functional Programming with Overloading and Higher-Order Polymorphism, Mark P Jones (http://web.cecs.pdx.edu/~mpj/) Advanced School of Functional Programming, 1995.

module Control.Monad.State.Lazy

mtl Control.Monad.State.Lazy

Lazy state monads. This module is inspired by the paper Functional Programming with Overloading and Higher-Order Polymorphism, Mark P Jones (http://web.cecs.pdx.edu/~mpj/) Advanced School of Functional Programming, 1995.

module Control.Monad.Trans.RWS.Lazy

transformers Control.Monad.Trans.RWS.Lazy

A monad transformer that combines ReaderT, WriterT and StateT. This version is lazy; for a strict version, see Control.Monad.Trans.RWS.Strict, which has the same interface.

module Control.Monad.Trans.State.Lazy

transformers Control.Monad.Trans.State.Lazy

Lazy state monads, passing an updatable state through a computation. See below for examples. In this version, sequencing of computations is lazy. For a strict version, see Control.Monad.Trans.State.Strict, which has the same interface. Some computations may not require the full power of state transformers: * For a read-only state, see Control.Monad.Trans.Reader. * To accumulate a value without using it on the way, see Control.Monad.Trans.Writer.

module Control.Monad.Trans.Writer.Lazy

transformers Control.Monad.Trans.Writer.Lazy

The lazy WriterT monad transformer, which adds collection of outputs (such as a count or string output) to a given monad. This version builds its output lazily; for a strict version, see Control.Monad.Trans.Writer.Strict, which has the same interface. This monad transformer provides only limited access to the output during the computation. For more general access, use Control.Monad.Trans.State instead.

module Control.Monad.Writer.Lazy

mtl Control.Monad.Writer.Lazy

Lazy writer monads. Inspired by the paper Functional Programming with Overloading and Higher-Order Polymorphism, Mark P Jones (http://web.cecs.pdx.edu/~mpj/pubs/springschool.html) Advanced School of Functional Programming, 1995.

module Data.Text.Lazy

text Data.Text.Lazy

A time and space-efficient implementation of Unicode text using lists of packed arrays. Note: Read below the synopsis for important notes on the use of this module. The representation used by this module is suitable for high performance use and for streaming large quantities of data. It provides a means to manipulate a large body of text without requiring that the entire content be resident in memory. Some operations, such as concat, append, reverse and cons, have better time complexity than their Data.Text equivalents, due to the underlying representation being a list of chunks. For other operations, lazy Texts are usually within a few percent of strict ones, but often with better heap usage if used in a streaming fashion. For data larger than available memory, or if you have tight memory constraints, this module will be the only option. This module is intended to be imported qualified, to avoid name clashes with Prelude functions. eg. > import qualified Data.Text.Lazy as L

lazy :: a -> a

base GHC.Exts

The call '(lazy e)' means the same as e, but lazy has a magical strictness property: it is lazy in its first argument, even though its semantics is strict.

package lazyarray

package

This package built on standard array package adds support for lazy monolithic arrays. Such arrays are lazy not only in their values, but in their indexes as well. Read the paper "Efficient Graph Algorithms Using Lazy Monolithic Arrays" (http://citeseer.ist.psu.edu/95126.html) for further details. Version 0.1.3

lazyBufferOp :: BufferOp ByteString

HTTP Network.BufferType

lazyBufferOp is the BufferOp definition over ByteStrings, the non-strict kind.

lazyInvariant :: Text -> Text

text Data.Text.Lazy.Internal

Check the invariant lazily.

package lazyio

package

Run IO actions lazily while respecting their order. Running a value of the LazyIO monad in the IO monad is like starting a thread which is however driven by its output. That is, the LazyIO action is only executed as far as necessary in order to provide the required data. Version 0.0.3.2

package lazysmallcheck

package

Lazy SmallCheck is a library for exhaustive, demand-driven testing of Haskell programs. It is based on the idea that if a property holds for a partially-defined input then it must also hold for all fully-defined refinements of the that input. Compared to ``eager'' input generation as in SmallCheck, Lazy SmallCheck may require significantly fewer test-cases to verify a property for all inputs up to a given depth. Version 0.6

package lazysplines

package

See the source of Numeric.LazySplines.Examples for usage. Version 0.1

module Network.Socket.ByteString.Lazy

network Network.Socket.ByteString.Lazy

This module provides access to the BSD socket interface. This module is generally more efficient than the String based network functions in Socket. For detailed documentation, consult your favorite POSIX socket reference. All functions communicate failures by converting the error number to IOError. This module is made to be imported with Socket like so: > import Network.Socket hiding (send, sendTo, recv, recvFrom) > import Network.Socket.ByteString.Lazy > import Prelude hiding (getContents)

module Text.Parsec.ByteString.Lazy

parsec Text.Parsec.ByteString.Lazy

Make lazy ByteStrings an instance of Stream with Char token type.

module Text.Parsec.Text.Lazy

parsec Text.Parsec.Text.Lazy

Make Text an instance of Stream with Char token type.

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