class Pgtk::Wire::Direct
Simple wire with details.
- Author
-
Yegor Bugayenko (yegor256@gmail.com)
- Copyright
-
Copyright © 2019 Yegor Bugayenko
- License
-
MIT
Public Class Methods
new(host:, port:, dbname:, user:, password:)
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Constructor.
# File lib/pgtk/wire.rb, line 41 def initialize(host:, port:, dbname:, user:, password:) raise "The host can't be nil" if host.nil? @host = host raise "The host can't be nil" if host.nil? @port = port @dbname = dbname @user = user @password = password end
Public Instance Methods
connection()
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Create a new connection to PostgreSQL server.
# File lib/pgtk/wire.rb, line 52 def connection PG.connect( dbname: @dbname, host: @host, port: @port, user: @user, password: @password ) end