Process::Status
class Process::Status
Overview
The status of a terminated process.
Defined in:
process/status.crClass Method Summary
Instance Method Summary
- #exit_code
If
#normal_exit?istrue, returns the exit code of the process. - #exit_signal
If
#signal_exit?istrue, returns the Signal the process received and didn't handle. - #exit_status : Int32
- #normal_exit?
Returns
trueif the process terminated normally. - #signal_exit?
Returns
trueif the process was terminated by a signal. - #success?
Returns
trueif the process exited normally with an exit code of0.
Instance methods inherited from class Reference
==(other : self)==(other) ==, dup dup, hash hash, inspect(io : IO) : Nil inspect, object_id : UInt64 object_id, pretty_print(pp) : Nil pretty_print, same?(other : Reference)
same?(other : Nil) same?, to_s(io : IO) : Nil to_s
Class methods inherited from class Reference
new new Instance methods inherited from class Object
!=(other) !=, !~(other) !~, ==(other) ==, ===(other : JSON::Any)===(other : YAML::Any)
===(other) ===, =~(other) =~, class class, dup dup, hash hash, inspect(io : IO)
inspect inspect, itself itself, not_nil! not_nil!, pretty_inspect(width = 79, newline = "\n", indent = 0) : String pretty_inspect, pretty_print(pp : PrettyPrint) : Nil pretty_print, tap(&block) tap, to_json(io : IO)
to_json to_json, to_pretty_json(indent : String = " ")
to_pretty_json(io : IO, indent : String = " ") to_pretty_json, to_s
to_s(io : IO) to_s, to_yaml(io : IO)
to_yaml to_yaml, try(&block) try
Class methods inherited from class Object
from_json(string_or_io, root : String) : selffrom_json(string_or_io) : self from_json, from_yaml(string_or_io) : self from_yaml
Class Method Detail
Instance Method Detail
def exit_codeSource
If #normal_exit? is true, returns the exit code of the process.
def exit_signalSource
If #signal_exit? is true, returns the Signal the process received and didn't handle. Will raise if #signal_exit? is false.
def normal_exit?Source
Returns true if the process terminated normally.
def signal_exit?Source
Returns true if the process was terminated by a signal.
def success?Source
Returns true if the process exited normally with an exit code of 0.
© 2012–2017 Manas Technology Solutions.
Licensed under the Apache License, Version 2.0.
https://crystal-lang.org/api/0.22.0/Process/Status.html
