Class: Blobby::InMemoryStore::StoredObject

Inherits:
Object
  • Object
show all
Defined in:
lib/blobby/in_memory_store.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hash, key) ⇒ StoredObject

Returns a new instance of StoredObject.



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# File 'lib/blobby/in_memory_store.rb', line 24

def initialize(hash, key)
  @hash = hash
  @key = key
end

Instance Attribute Details

#key ⇒ Object (readonly)

Returns the value of attribute key.



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# File 'lib/blobby/in_memory_store.rb', line 29

def key
  @key
end

Instance Method Details

#delete ⇒ Object 



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# File 'lib/blobby/in_memory_store.rb', line 56

def delete
  !!@hash.delete(key)
end

#exists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/blobby/in_memory_store.rb', line 31

def exists?
  @hash.key?(key)
end

#read ⇒ Object 



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# File 'lib/blobby/in_memory_store.rb', line 35

def read
  content = @hash[key]
  if block_given?
    yield content
    nil
  else
    content
  end
end

#write(content) ⇒ Object 



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# File 'lib/blobby/in_memory_store.rb', line 45

def write(content)
  if content.respond_to?(:read)
    content = content.read
  else
    content = content.to_str.dup
  end
  content = content.force_encoding("BINARY") if content.respond_to?(:force_encoding)
  @hash[key] = content
  nil
end