method
open
v2_6_3 -
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Class: GDBM
- 1_8_6_287
- 1_8_7_72
- 1_8_7_330
- 1_9_1_378 (0)
- 1_9_2_180 (0)
- 1_9_3_125 (0)
- 1_9_3_392 (0)
- 2_1_10 (0)
- 2_2_9 (0)
- 2_4_6 (0)
- 2_5_5 (0)
- 2_6_3 (0)
- What's this?
open(*args)
public
If called without a block, this is synonymous to GDBM::new. If a block is given, the new GDBM instance will be passed to the block as a parameter, and the corresponding database file will be closed after the execution of the block code has been finished.
Example for an open call with a block:
require 'gdbm' GDBM.open("fruitstore.db") do |gdbm| gdbm.each_pair do |key, value| print "#{key}: #{value}\n" end end