class Redikey::KeyHelper
Constants
- DEFAULT_HASH_SIZE
Attributes
prefixes[R]
resource_id[R]
separator[R]
Public Class Methods
new(resource_id, separator: ':', prefixes: [])
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# File lib/redikey/key_helper.rb, line 6 def initialize(resource_id, separator: ':', prefixes: []) @resource_id = resource_id @prefixes = prefixes @separator = separator end
Public Instance Methods
field_key()
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# File lib/redikey/key_helper.rb, line 16 def field_key resource_id % DEFAULT_HASH_SIZE end
key(appended_prefix = nil)
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# File lib/redikey/key_helper.rb, line 12 def key(appended_prefix = nil) (prefixes + [appended_prefix, sharded_key]).compact.join(separator) end
Private Instance Methods
sharded_key()
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# File lib/redikey/key_helper.rb, line 22 def sharded_key (resource_id / DEFAULT_HASH_SIZE).to_i end