Class: Sequel::Litedb::Database

Inherits:
SQLite::Database
  • Object
show all
Defined in:
lib/sequel/adapters/litedb.rb

Instance Method Summary collapse

Instance Method Details

#connect(server) ⇒ Object 



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# File 'lib/sequel/adapters/litedb.rb', line 14

def connect(server)
  Sequel.extension :fiber_concurrency if [:fiber, :polyphony].include? Litescheduler.backend

  opts = server_opts(server)
  opts[:database] = ":memory:" if blank_object?(opts[:database])
  sqlite3_opts = {}
  sqlite3_opts[:readonly] = typecast_value_boolean(opts[:readonly]) if opts.has_key?(:readonly)
  db = ::Litedb.new(opts[:database].to_s, sqlite3_opts)
  @raw_db = db

  self.transaction_mode = :immediate

  if sqlite_version >= 104
    db.extended_result_codes = true
  end

  connection_pragmas.each { |s| log_connection_yield(s, db) { db.execute_batch(s) } }

  class << db
    attr_reader :prepared_statements
  end

  db.instance_variable_set(:@prepared_statements, {})
  db
end

#sqlite_version ⇒ Object 



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# File 'lib/sequel/adapters/litedb.rb', line 40

def sqlite_version
  @raw_db.sqlite_version
end