Class: Spy::Collection

Inherits:
Object
  • Object
show all
Includes:
Enumerable, SpyHelper
Defined in:
lib/spy/collection.rb,
lib/spy/collection/entry.rb

Defined Under Namespace

Modules: SpyHelper Classes: Entry

Instance Method Summary collapse

Methods included from SpyHelper

#<<, #pop

Constructor Details

#initialize ⇒ Collection

Returns a new instance of Collection.



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# File 'lib/spy/collection.rb', line 7

def initialize
  @store = {}
end

Instance Method Details

#each ⇒ Object 



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# File 'lib/spy/collection.rb', line 27

def each
  @store.keys.each {|k| yield Entry.parse(k)}
end

#insert(entry) ⇒ Object

Raises:



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# File 'lib/spy/collection.rb', line 11

def insert(entry)
  raise Errors::AlreadySpiedError if include?(entry)
  @store[entry.key] = entry
end

#remove(entry) ⇒ Object

Raises:



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# File 'lib/spy/collection.rb', line 16

def remove(entry)
  raise Errors::MethodNotSpiedError unless include?(entry)
  @store.delete(entry.key).value
end

#remove_all ⇒ Object

Removes each element from the collection and calls the block with each deleted element



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# File 'lib/spy/collection.rb', line 23

def remove_all
  map {|e| yield remove(e)}
end