diff options
| -rw-r--r-- | cont.c | 4 | ||||
| -rw-r--r-- | enumerator.c | 16 |
2 files changed, 10 insertions, 10 deletions
@@ -2153,7 +2153,7 @@ rb_fiber_storage_set(VALUE self, VALUE value) /** * call-seq: Fiber[key] -> value * - * Returns the value of the fiber-scoped variable identified by +key+. + * Returns the value of the fiber storage variable identified by +key+. * * The +key+ must be a symbol, and the value is set by Fiber#[]= or * Fiber#store. @@ -2176,7 +2176,7 @@ rb_fiber_storage_aref(VALUE class, VALUE key) /** * call-seq: Fiber[key] = value * - * Assign +value+ to the fiber-scoped variable identified by +key+. + * Assign +value+ to the fiber storage variable identified by +key+. * The variable is created if it doesn't exist. * * +key+ must be a Symbol, otherwise a TypeError is raised. diff --git a/enumerator.c b/enumerator.c index cba4369606..4e0b700f1d 100644 --- a/enumerator.c +++ b/enumerator.c @@ -97,28 +97,28 @@ * - The stacktrace will only include the stack from the Enumerator, not above. * - Fiber-local variables are *not* inherited inside the Enumerator Fiber, * which instead starts with no Fiber-local variables. - * - Fiber-scoped variables *are* inherited and are designed - * to handle Enumerator Fibers. Assigning to a Fiber-scope variable + * - Fiber storage variables *are* inherited and are designed + * to handle Enumerator Fibers. Assigning to a Fiber storage variable * only affects the current Fiber, so if you want to change state * in the caller Fiber of the Enumerator Fiber, you need to use an - * extra indirection (e.g., use some object in the Fiber-scoped + * extra indirection (e.g., use some object in the Fiber storage * variable and mutate some ivar of it). * * Concretely: * Thread.current[:fiber_local] = 1 - * Fiber[:scoped_var] = 1 + * Fiber[:storage_var] = 1 * e = Enumerator.new do |y| * p Thread.current[:fiber_local] # for external iteration: nil, for internal iteration: 1 - * p Fiber[:scoped_var] # => 1, inherited - * Fiber[:scoped_var] += 1 + * p Fiber[:storage_var] # => 1, inherited + * Fiber[:storage_var] += 1 * y << 42 * end * * p e.next # => 42 - * p Fiber[:scoped_var] # => 1 (it ran in a different Fiber) + * p Fiber[:storage_var] # => 1 (it ran in a different Fiber) * * e.each { p _1 } - * p Fiber[:scoped_var] # => 2 (it ran in the same Fiber/"stack" as the current Fiber) + * p Fiber[:storage_var] # => 2 (it ran in the same Fiber/"stack" as the current Fiber) * * == Convert External Iteration to Internal Iteration * |