diff options
Diffstat (limited to 'cont.c')
-rw-r--r-- | cont.c | 26 |
1 files changed, 26 insertions, 0 deletions
@@ -1425,6 +1425,32 @@ rb_fiber_m_resume(int argc, VALUE *argv, VALUE fib) * You cannot resume a fiber that transferred control to another one. * This will cause a double resume error. You need to transfer control * back to this fiber before it can yield and resume. + * + * Example: + * + * fiber1 = Fiber.new do + * puts "In Fiber 1" + * Fiber.yield + * end + * + * fiber2 = Fiber.new do + * puts "In Fiber 2" + * fiber1.transfer + * end + * + * fiber3 = Fiber.new do + * puts "In Fiber 3" + * end + * + * fiber2.resume + * fiber3.resume + * + * <em>produces</em> + * + * I am in fiber2 + * I am in fiber1 + * I am in fiber3 + * */ static VALUE rb_fiber_m_transfer(int argc, VALUE *argv, VALUE fibval) |