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Exception: Ractor::RemoteError

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, Error, ::RuntimeError, ::StandardError, ::Exception
Instance Chain:
self, Error, ::RuntimeError, ::StandardError, ::Exception
Inherits: Ractor::Error
Defined in: ractor.c,
ractor.c,
ractor.rb

Overview

Raised on attempt to #take if there was an uncaught exception in the ::Ractor. Its cause will contain the original exception, and #ractor is the original ractor it was raised in.

r = Ractor.new { raise "Something weird happened" }

begin
  r.take
rescue => e
  p e             # => #<Ractor::RemoteError: thrown by remote Ractor.>
  p e.ractor == r # => true
  p e.cause       # => #<RuntimeError: Something weird happened>
end

Class Attribute Summary

::Exception - Inherited

.to_tty?

Returns true if exception messages will be sent to a terminal device.

Class Method Summary

::Exception - Inherited

.exception

Returns an exception object of the same class as self; useful for creating a similar exception, but with a different message.
.new

Returns a new exception object.

Instance Attribute Summary

  • #ractor readonly

    The Ractor an uncaught exception is raised in.

Instance Method Summary

::Exception - Inherited

#==

Returns whether object is the same class as self and its #message and #backtrace are equal to those of self.
#backtrace

Returns the backtrace (the list of code locations that led to the exception), as an array of strings.
#backtrace_locations

Returns the backtrace (the list of code locations that led to the exception), as an array of ::Thread::Backtrace::Location instances.
#cause

Returns the previous value of global variable $!, which may be nil (see Global Variables):
#detailed_message

Returns the message string with enhancements:
#exception

Returns an exception object of the same class as self; useful for creating a similar exception, but with a different message.
#full_message

Returns an enhanced message string:
#inspect

Returns a string representation of self:
#message

Returns #to_s.
#set_backtrace

Sets the backtrace value for self; returns the given value.
#to_s

Returns a string representation of self:

Constructor Details

This class inherits a constructor from Exception

Instance Attribute Details

#ractor (readonly)

The Ractor an uncaught exception is raised in.

[ GitHub ] 

  


# File 'ractor.rb', line 735



attr_reader :ractor