Class: ReeDto::CollectionFilter
- Inherits:
-
Object
- Object
- ReeDto::CollectionFilter
- Extended by:
- Forwardable
- Includes:
- Enumerable, Ree::Contracts::ArgContracts, Ree::Contracts::Core
- Defined in:
- lib/ree_lib/packages/ree_dto/package/ree_dto/dto/collection_filter.rb
Constant Summary collapse
- InvalidFilterItemErr =
Class.new(ArgumentError)
Instance Method Summary collapse
- #add(item) ⇒ Object (also: #<<, #push)
- #all ⇒ Object
- #each(&block) ⇒ Object
-
#initialize(collection, name, filter_proc) ⇒ CollectionFilter
constructor
A new instance of CollectionFilter.
- #inspect ⇒ Object
- #remove(item) ⇒ Object
Constructor Details
#initialize(collection, name, filter_proc) ⇒ CollectionFilter
Returns a new instance of CollectionFilter.
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# File 'lib/ree_lib/packages/ree_dto/package/ree_dto/dto/collection_filter.rb', line 12 def initialize(collection, name, filter_proc) @collection = collection @name = name @filter_proc = filter_proc end |
Instance Method Details
#add(item) ⇒ Object Also known as: <<, push
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# File 'lib/ree_lib/packages/ree_dto/package/ree_dto/dto/collection_filter.rb', line 28 def add(item) check_item(item) @collection.add(item) end |
#all ⇒ Object
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# File 'lib/ree_lib/packages/ree_dto/package/ree_dto/dto/collection_filter.rb', line 23 def all @collection.select(&@filter_proc) end |
#each(&block) ⇒ Object
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# File 'lib/ree_lib/packages/ree_dto/package/ree_dto/dto/collection_filter.rb', line 19 def each(&block) @collection.select(&@filter_proc).each(&block) end |
#inspect ⇒ Object
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# File 'lib/ree_lib/packages/ree_dto/package/ree_dto/dto/collection_filter.rb', line 33 def inspect to_a.inspect end |
#remove(item) ⇒ Object
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# File 'lib/ree_lib/packages/ree_dto/package/ree_dto/dto/collection_filter.rb', line 38 def remove(item) check_item(item) @collection.remove(item) end |