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Reflection/List properties: Difference between revisions
Added Ruby
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Line 272:
#[('__class__', <class '__main__.Child'>), ..., ('args', (0, 'I', 'two')), ('args_bleh', "(0, 'I', 'two') bleh"), ('doNothing', <bound method Child.doNothing of Child(chld, 0, 'I', 'two')>), ('doStuff', <bound method Child.doStuff of Child(chld, 0, 'I', 'two')>), ('name', 'chld'), ('name_bleh', 'chld bleh'), ('own', "chld's own"), ('own_bleh', "chld's own bleh"), ('reBleh', <_sre.SRE_Pattern object at 0x10067bd20>), ('reBleh_bleh', '<_sre.SRE_Pattern object at 0x10067bd20> bleh')]
</lang>
=={{header|Ruby}}==
<lang ruby>class Foo
@@xyz = nil
def initialize(name, age)
@name, @age = name, age
end
def add_sex(sex)
@sex = sex
end
end
p foo = Foo.new("Angel", 18) #=> #<Foo:0x0000000305a688 @name="Angel", @age=18>
p foo.instance_variables #=> [:@name, :@age]
p foo.instance_variable_defined?(:@age) #=> true
p foo.instance_variable_get(:@age) #=> 18
p foo.instance_variable_set(:@age, 19) #=> 19
p foo #=> #<Foo:0x0000000305a688 @name="Angel", @age=19>
foo.add_sex(:woman)
p foo.instance_variables #=> [:@name, :@age, :@sex]
p foo #=> #<Foo:0x0000000305a688 @name="Angel", @age=19, @sex=:woman>
foo.instance_variable_set(:@bar, nil)
p foo.instance_variables #=> [:@name, :@age, :@sex, :@bar]
p Foo.class_variables #=> [:@@xyz]
p Foo.class_variable_defined?(:@@xyz) #=> true
p Foo.class_variable_get(:@@xyz) #=> nil
p Foo.class_variable_set(:@@xyz, :xyz) #=> :xyz
p Foo.class_variable_get(:@@xyz) #=> :xyz
p Foo.class_variable_set(:@@abc, 123) #=> 123
p Foo.class_variables #=> [:@@xyz, :@@abc]</lang>
=={{header|zkl}}==
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