diff options
Diffstat (limited to 'ruby_1_8_6/lib/drb/invokemethod.rb')
-rw-r--r-- | ruby_1_8_6/lib/drb/invokemethod.rb | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/ruby_1_8_6/lib/drb/invokemethod.rb b/ruby_1_8_6/lib/drb/invokemethod.rb new file mode 100644 index 0000000000..412b2ab9b5 --- /dev/null +++ b/ruby_1_8_6/lib/drb/invokemethod.rb @@ -0,0 +1,36 @@ +# for ruby-1.8.0 + +module DRb + class DRbServer + module InvokeMethod18Mixin + def block_yield(x) + if x.size == 1 && x[0].class == Array + x[0] = DRbArray.new(x[0]) + end + block_value = @block.call(*x) + end + + def perform_with_block + @obj.__send__(@msg_id, *@argv) do |*x| + jump_error = nil + begin + block_value = block_yield(x) + rescue LocalJumpError + jump_error = $! + end + if jump_error + case jump_error.reason + when :retry + retry + when :break + break(jump_error.exit_value) + else + raise jump_error + end + end + block_value + end + end + end + end +end |