Class: MySQLNoIo::Wrap

Inherits:

Object

• Object
• MySQLNoIo::Wrap

Defined in:

lib/mysqlnoio/wrap.rb

Overview

A wrap represents a open/close block which always runs a before and an after statement.

Passing a block to #execute will execute the block from between the statements.

Example: class FooWrap def execute &block puts "Hi"

 yeild(block)
ensure
 puts "Bye"
end

end

foo = FooWrap.new() foo.execute do puts "Ahh! Safety!" end

Will output: Hi Ahh! Safety! Bye