Login Register

throw

throw(tag [, obj])

Instance Public methods

Transfers control to the end of the active catch block waiting for tag. Raises ArgumentError if there is no catch block for the tag. The optional second parameter supplies a return value for the catch block, which otherwise defaults to nil. For examples, see Kernel::catch.

doc_ruby_on_rails

2015-04-17 12:41:23

Comments

Leave a Comment

Please login to continue.

Popular Articles

throw Usage throw expression exception specifications

Generator::throw (PHP 5 >= 5.5.0, PHP 7) Throw an exception into the generator public mixed Generator::throw ( E

assert.throws() assert.throws(block[, error][, message]) Expects the function block to throw an error. If specified, error can be a constructor, RegExp, or validati

throw expression Signals an erroneous condition and executes an error handler. Syntax throw expression (1) throw (2) Explanation See try-catch

std::throw_with_nested Defined in header <exception> template< class T > [[noreturn]] void throw_with_nested( T&& t ); (since C++11) If s