Class: Icalendar::DowncasedHash

Inherits:
Object
  • Object
show all
Defined in:
lib/icalendar/downcased_hash.rb

Instance Method Summary collapse

Constructor Details

#initialize(base) ⇒ DowncasedHash

Returns a new instance of DowncasedHash.



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# File 'lib/icalendar/downcased_hash.rb', line 8

def initialize(base)
  @obj = Hash.new
  base.each do |key, value|
    self[key] = value
  end
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/icalendar/downcased_hash.rb', line 58

def ==(other)
  obj == Icalendar::DowncasedHash(other).obj
end

#[](key) ⇒ Object 



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# File 'lib/icalendar/downcased_hash.rb', line 19

def [](key)
  obj[key.to_s.downcase]
end

#[]=(key, value) ⇒ Object 



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# File 'lib/icalendar/downcased_hash.rb', line 15

def []=(key, value)
  obj[key.to_s.downcase] = value
end

#delete(key, &block) ⇒ Object 



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# File 'lib/icalendar/downcased_hash.rb', line 29

def delete(key, &block)
  obj.delete key.to_s.downcase, &block
end

#each(&block) ⇒ Object 



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# File 'lib/icalendar/downcased_hash.rb', line 50

def each(&block)
  obj.each &block
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/icalendar/downcased_hash.rb', line 46

def empty?
  obj.empty?
end

#has_key?(key) ⇒ Boolean Also known as: include?, member?

Returns:

  • (Boolean) 


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# File 'lib/icalendar/downcased_hash.rb', line 23

def has_key?(key)
  obj.has_key? key.to_s.downcase
end

#map(&block) ⇒ Object 



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# File 'lib/icalendar/downcased_hash.rb', line 54

def map(&block)
  obj.map &block
end

#merge(*other_hashes) ⇒ Object 



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# File 'lib/icalendar/downcased_hash.rb', line 33

def merge(*other_hashes)
  Icalendar::DowncasedHash.new(obj).merge!(*other_hashes)
end

#merge!(*other_hashes) ⇒ Object 



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# File 'lib/icalendar/downcased_hash.rb', line 37

def merge!(*other_hashes)
  other_hashes.each do |hash|
    hash.each do |key, value|
      self[key] = value
    end
  end
  self
end