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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-05-07 08:44:24 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-05-07 08:44:24 +0000 |
commit | 1b0f90ca333ddbf7ed57eba28465fbb922daa957 (patch) | |
tree | 47b47a035bcad5c857f1d90b41e9c14bf2e9bbf8 /lib/delegate.rb | |
parent | c4216a26e2c9b3754abc3225de1732c50803433b (diff) | |
download | ruby-1b0f90ca333ddbf7ed57eba28465fbb922daa957.tar.gz |
* parse.y (string_content): turn off NODE_NEWLINE flag to avoid
unnecessary line trace for inlined expression.
(ruby-bugs PR#1320)
* numeric.c (flo_to_s): tweak output string based to preserve
decimal point and to remove trailing zeros. [ruby-talk:97891]
* string.c (rb_str_index_m): use unsigned comparison for T_FIXNUM
search. [ruby-talk:97342]
* hash.c (rb_hash_equal): returns true if two hashes have same set
of key-value set. [ruby-talk:97559]
* hash.c (rb_hash_eql): returns true if two hashes are equal and
have same default values.
* string.c (rb_str_equal): always returns true or false, never
returns nil. [ruby-dev:23404]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/delegate.rb')
-rw-r--r-- | lib/delegate.rb | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/lib/delegate.rb b/lib/delegate.rb index 6e2637393f..60d3afe151 100644 --- a/lib/delegate.rb +++ b/lib/delegate.rb @@ -87,20 +87,27 @@ def DelegateClass(superclass) methods = superclass.public_instance_methods(true) methods -= ::Kernel.public_instance_methods(false) methods |= ["to_s","to_a","inspect","==","=~","==="] - klass.module_eval <<-EOS - def initialize(obj) - @_dc_obj = obj - end - def __getobj__ - @_dc_obj - end - def __setobj__(obj) - @_dc_obj = obj - end - EOS + klass.module_eval { + def initialize(obj) + @_dc_obj = obj + end + def method_missing(m, *args) + p [m, *args] + unless @_dc_obj.respond_to?(m) + super(m, *args) + end + @_dc_obj.__send__(m, *args) + end + def __getobj__ + @_dc_obj + end + def __setobj__(obj) + @_dc_obj = obj + end + } for method in methods begin - klass.module_eval <<-EOS + klass.module_eval <<-EOS, __FILE__, __LINE__+1 def #{method}(*args, &block) begin @_dc_obj.__send__(:#{method}, *args, &block) |