nix::ReadlineLikeInteracter Class Reference

Inheritance diagram for nix::ReadlineLikeInteracter:

Public Member Functions
	ReadlineLikeInteracter (std::string historyFile)
virtual Guard	init (detail::ReplCompleterMixin *repl) override
virtual bool	getLine (std::string &input, ReplPromptType promptType) override
virtual void	writeHistory ()

Additional Inherited Members
Public Types inherited from nix::ReplInteracter
using	Guard = Finally<std::function<void()>>

Member Function Documentation

getLine()

bool nix::ReadlineLikeInteracter::getLine ( std::string & input, ReplPromptType promptType )

overridevirtual

Returns a boolean of whether the interacter got EOF

Implements nix::ReplInteracter.

init()

ReadlineLikeInteracter::Guard nix::ReadlineLikeInteracter::init ( detail::ReplCompleterMixin * repl )

overridevirtual

Implements nix::ReplInteracter.

writeHistory()

void nix::ReadlineLikeInteracter::writeHistory ( )

virtual

Writes the current history to the history file.

This function logs but ignores errors from readline's write_history().

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The documentation for this class was generated from the following files:

• lix/libcmd/repl-interacter.hh
• lix/libcmd/repl-interacter.cc