Class: Volt::HashDependency

Inherits:
Object show all
Defined in:
lib/volt/reactive/hash_dependency.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ HashDependency

Returns a new instance of HashDependency.



3
4
5
 
# File 'lib/volt/reactive/hash_dependency.rb', line 3

def initialize
  @hash_depedencies = {}
end

Instance Method Details

#changed!(key) ⇒ Object 



11
12
13
 
# File 'lib/volt/reactive/hash_dependency.rb', line 11

def changed!(key)
  ensure_key(key).changed!
end

#changed_all! ⇒ Object 



24
25
26
27
28
 
# File 'lib/volt/reactive/hash_dependency.rb', line 24

def changed_all!
  @hash_depedencies.each_pair do |key, value|
    value.changed!
  end
end

#delete(key) ⇒ Object 



15
16
17
18
19
20
21
22
 
# File 'lib/volt/reactive/hash_dependency.rb', line 15

def delete(key)
  dep = @hash_depedencies.delete(key)

  if dep
    dep.changed!
    dep.remove
  end
end

#depend(key) ⇒ Object 



7
8
9
 
# File 'lib/volt/reactive/hash_dependency.rb', line 7

def depend(key)
  ensure_key(key).depend
end