Safe Haskell	Safe-Inferred
Language	Haskell2010

Ouroboros.Consensus.Util.CallStack

Contents

opaque
Re-exports

Description

CallStack with a nicer Show instance

Use of this module is intended to replace import of GHC.Stack

Synopsis

prettyCallStack ∷ HasCallStack ⇒ PrettyCallStack
data PrettyCallStack
type HasCallStack = ?callStack ∷ CallStack

Documentation

prettyCallStack ∷ HasCallStack ⇒ PrettyCallStack Source #

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data PrettyCallStack Source #

CallStack with Show instance using prettyCallStack

Instances

Instances details

Show PrettyCallStack Source #
Instance details Defined in Ouroboros.Consensus.Util.CallStack Methods showsPrec ∷ Int → PrettyCallStack → ShowS # show ∷ PrettyCallStack → String # showList ∷ [PrettyCallStack] → ShowS #
NoThunks PrettyCallStack Source #
Instance details Defined in Ouroboros.Consensus.Util.CallStack Methods noThunks ∷ Context → PrettyCallStack → IO (Maybe ThunkInfo) Source # wNoThunks ∷ Context → PrettyCallStack → IO (Maybe ThunkInfo) Source # showTypeOf ∷ Proxy PrettyCallStack → String Source #

Re-exports

type HasCallStack = ?callStack ∷ CallStack #

Request a CallStack.

NOTE: The implicit parameter ?callStack :: CallStack is an implementation detail and should not be considered part of the CallStack API, we may decide to change the implementation in the future.

Since: base-4.9.0.0