diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-11-10 15:18:07 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-11-10 15:18:07 +0000 |
| commit | f3f8f540c8f28344ef3cc56f6f7a783598be5f75 (patch) | |
| tree | 0fea5d83018cb0f8eadf4dfa263d8239ae0f73f2 /NEWS | |
| parent | 711a069e0f1ac767f82db7985a4c63bfb98e561e (diff) | |
Exception#cause
* NEWS (Core classes updates): add Exception#cause.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -43,6 +43,11 @@ with all sufficient information, see the ChangeLog file. * New methods * Enumerable#to_h converts a list of key-value pairs into a Hash. +* Exception + * New methods + * Exception#cause provides the previous exception which has been caught + at where raising the new exception. + * GC * added environment variable: * RUBY_HEAP_SLOTS_GROWTH_FACTOR: growth rate of the heap. |