ActiveRecord::ConnectionAdapters::SQLiteAdapter::StatementPool

# File lib/active_record/connection_adapters/sqlite_adapter.rb, line 55
def initialize(connection, max)
  super
  @cache = Hash.new { |h,pid| h[pid] = {} }
end

# File lib/active_record/connection_adapters/sqlite_adapter.rb, line 62
def [](key);      cache[key]; end

# File lib/active_record/connection_adapters/sqlite_adapter.rb, line 65
def []=(sql, key)
  while @max <= cache.size
    dealloc(cache.shift.last[:stmt])
  end
  cache[sql] = key
end

# File lib/active_record/connection_adapters/sqlite_adapter.rb, line 72
def clear
  cache.values.each do |hash|
    dealloc hash[:stmt]
  end
  cache.clear
end

# File lib/active_record/connection_adapters/sqlite_adapter.rb, line 60
def each(&block); cache.each(&block); end

# File lib/active_record/connection_adapters/sqlite_adapter.rb, line 61
def key?(key);    cache.key?(key); end

# File lib/active_record/connection_adapters/sqlite_adapter.rb, line 63
def length;       cache.length; end