Class: DRb::DRbServer::InvokeMethod
- Inherits:
-
Object
- Object
- DRb::DRbServer::InvokeMethod
- Includes:
- InvokeMethod18Mixin, InvokeMethod16Mixin
- Defined in:
- lib/drb/drb.rb,
lib/drb/drb.rb,
lib/drb/drb.rb
Overview
:nodoc:
Instance Method Summary collapse
-
#initialize(drb_server, client) ⇒ InvokeMethod
constructor
A new instance of InvokeMethod.
- #perform ⇒ Object
Methods included from InvokeMethod18Mixin
#block_yield, #perform_with_block
Constructor Details
#initialize(drb_server, client) ⇒ InvokeMethod
Returns a new instance of InvokeMethod.
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# File 'lib/drb/drb.rb', line 1518 def initialize(drb_server, client) @drb_server = drb_server @safe_level = drb_server.safe_level @client = client end |
Instance Method Details
#perform ⇒ Object
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# File 'lib/drb/drb.rb', line 1524 def perform @result = nil @succ = false if $SAFE < @safe_level info = Thread.current['DRb'] if @block @result = Thread.new { Thread.current['DRb'] = info $SAFE = @safe_level perform_with_block }.value else @result = Thread.new { Thread.current['DRb'] = info $SAFE = @safe_level perform_without_block }.value end else if @block @result = perform_with_block else @result = perform_without_block end end @succ = true if @msg_id == :to_ary && @result.class == Array @result = DRbArray.new(@result) end return @succ, @result rescue StandardError, ScriptError, Interrupt @result = $! return @succ, @result end |