If uplevel keyword is given, the warning message is prepended
with caller file and line information and the string "warning: ".
The use of the uplevel keyword makes Kernel#warn format output
similar to how rb_warn formats output.
This patch modifies net/ftp and net/imap to use Kernel#warn
instead of $stderr.puts or $stderr.printf, since they are used
for printing warnings.
This makes lib/cgi/core and tempfile use $stderr.puts instead of
warn for debug logging, since they are used for debug printing
and not for warning.
This does not modify bundler, rubygems, or rdoc, as those are
maintained outside of ruby and probably wish to remain backwards
compatible with older ruby versions.
rb_warn_m code is originally from nobu, but I've changed it
so that it only includes the path and lineno from uplevel
(not the method), and also prepends the string "warning: ",
to make it more similar to rb_warn.
From: Jeremy Evans code@jeremyevans.net
Signed-off-by: Urabe Shyouhei shyouhei@ruby-lang.org
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/ostruct.rb (OpenStruct#respond_to_missing?): this makes
OpenStruct#respond_to? works on any OpenStruct instance,
just like Kernel#respond_to? does, without workarounds.
[ruby-core:80292] [Bug #13358]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58229 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/ostruct.rb (OpenStruct.allocate): initialize an instance
variable directly, without calling `intialize` method which may
be overridden in a subclass. [ruby-core:80292] [Bug #13358]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58077 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* update paragraph on implementation:
define_singleton_method is used, not define_method
* add call-seq with return values for each_pair
* adopt description of dig from Array and Hash
* fix description of the hash method
* :nodoc: initialize_copy, respond_to_missing?
* other small improvements, e.g. use the term `attribute' in the docs
(instead of `member'), which is clearer for users of the class
* improve code examples: e.g. use more consistent style (always use
double quotes, drop `p' and `puts', ...), update inspect output,
use example data that is not prone to change (like population)
* add more code examples
* fix some small errors and grammar
[ruby-core:79265] [Bug #13159]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57887 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/ostruct.rb (modifiable?, new_ostruct_member!, table!):
rename methods for internal use with suffixes and make private,
[ruby-core:71069] [Bug #11587]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/ostruct.rb (freeze): define deferred accessors before
freezing to get rid of an error when just reading frozen
OpenStruct.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/ostruct.rb (OpenStruct): make respond_to? working on
just-allocated objects for workaround of Psych.
[ruby-core:72501] [Bug #11884]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
When you change this to true, you may need to add more tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Patch by @sferik in [GH-1037]: https://github.com/ruby/ruby/pull/1037
This commit is an addendum to https://github.com/ruby/ruby/pull/1033.
It:
1. lazily defines attribute accessors for copied and marshaled objects,
2. returns nil when an attribute reader is not defined, and
3. defines respond_to_missing? to maintain the same respond_to? behavior
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52125 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/ostruct.rb (delete_field): do not raise NameError for
existing keys. [Fix GH-1033]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Patch by @sferik in [GH-1033]: https://github.com/ruby/ruby/pull/1033
Instead of defining two methods -- a reader and writer -- for each
OpenStruct attribute when it is initialized, define them lazily, the
first time either one is called. This adheres to the principle of "pay for
use": methods that are never accessed are never defined. This optimization
makes initialization an order of magnitude faster for objects with 100
attributes. In the worst-case scenario, where every attribute is accessed,
performance is no worse than it is today.
Benchmark
---------
require 'benchmark/ips'
require 'ostruct'
N = 100
ATTRS = (:aa..:zz).take(N)
HASH = Hash[ATTRS.map { |x| [x, x] }]
def ostruct
OpenStruct.new(HASH)
end
Benchmark.ips do |x|
x.report('ostruct') { ostruct }
end
-------------------------------------------------
before 2.279k (± 8.8%) i/s - 11.395k
after 24.702k (±12.8%) i/s - 122.600k
-------------------------------------------------
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/ostruct.rb (method_missing): get rid of creating temporary
string object for method name, match Symbol itself.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50308 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/ostruct.rb (modifiable?, new_ostruct_member!, table!):
append suffixes to protected methods so that they will not clash
with assigned members. [Fix GH-806]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Patch by Nick Recobra [Bug #6063]
* test/ostruct/test_ostruct.rb: Test for above
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Based on a patch by Caius Durling, bug #4179 [ruby-core:33792]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Patch by Kornelius Kalnbach. [ruby-core:20992].
* test/ostruct/test_ostruct.rb: test for inspect.
Patch by Kornelius Kalnbach. [ruby-core:20992].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21496 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
shyouhei
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