Module: Dao::InstanceExec
- Defined in:
- lib/dao/instance_exec.rb
Constant Summary collapse
- Code =
proc do unless Object.new.respond_to?(:instance_exec) module InstanceExecHelper; end include InstanceExecHelper def instance_exec(*args, &block) begin old_critical, Thread.critical = Thread.critical, true n = 0 n += 1 while respond_to?(mname="__instance_exec_#{ n }__") InstanceExecHelper.module_eval{ define_method(mname, &block) } ensure Thread.critical = old_critical end begin ret = send(mname, *args) ensure InstanceExecHelper.module_eval{ remove_method(mname) } rescue nil end ret end end end
Class Method Summary collapse
Class Method Details
.extend_object(other) ⇒ Object
33 34 35 36 |
# File 'lib/dao/instance_exec.rb', line 33 def InstanceExec.extend_object(other) other.instance_eval(&Code) super end |
.included(other) ⇒ Object
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# File 'lib/dao/instance_exec.rb', line 28 def InstanceExec.included(other) other.module_eval(&Code) super end |