Class: Moderation::Storage::InMemory

Inherits:
Object
  • Object
show all
Defined in:
lib/moderation/storage/in_memory.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(limit = Moderation::DEFAULT_LIMIT) ⇒ InMemory

Returns a new instance of InMemory.



6
7
8
 
# File 'lib/moderation/storage/in_memory.rb', line 6

def initialize(limit = Moderation::DEFAULT_LIMIT)
  @limit = limit
end

Instance Attribute Details

#limit ⇒ Object

Returns the value of attribute limit.



4
5
6
 
# File 'lib/moderation/storage/in_memory.rb', line 4

def limit
  @limit
end

Instance Method Details

#all(options = {}) ⇒ Object 



18
19
20
21
 
# File 'lib/moderation/storage/in_memory.rb', line 18

def all(options = {})
  fetch_limit = options.fetch(:limit, limit)
  data.first(fetch_limit)
end

#insert(item) ⇒ Object 



10
11
12
13
14
15
16
 
# File 'lib/moderation/storage/in_memory.rb', line 10

def insert(item)
  data.unshift(item)
  if data.count > @limit
    data.pop(data.count - @limit)
  end
  data
end