class Rediscord::RecordZset
Attributes
score[R]
Public Class Methods
new(options)
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Calls superclass method
Rediscord::RecordSet::new
# File lib/rediscord/record_zset.rb, line 5 def initialize(options) super @score = options[:score] end
Public Instance Methods
after_create(record)
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# File lib/rediscord/record_zset.rb, line 14 def after_create(record) redis.zadd(key_for(record), score_for(record), record.id) end
after_destroy(record)
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# File lib/rediscord/record_zset.rb, line 18 def after_destroy(record) redis.zrem(key_for(record), record.id) end
after_update(record, prev_record)
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# File lib/rediscord/record_zset.rb, line 22 def after_update(record, prev_record) _key_was = key_for(prev_record) _key = key_for(record) _score = score_for(record) _score_was = score_for(prev_record) if force_update || _key_was != _key || _score != _score_was redis.zrem(_key_was, record.id) redis.zadd(_key, score_for(record), record.id) end end
score_for(record)
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# File lib/rediscord/record_zset.rb, line 10 def score_for(record) score.call(record) end