module SQLite3

SQLite3 is a wrapper around the popular database sqlite.

For an example of usage, see SQLite3::Database.

Constants

SQLITE_VERSION
SQLITE_VERSION_NUMBER
VERSION

Public Class Methods

const_missing(name) click to toggle source

Calls superclass method

# File lib/sqlite3/version.rb, line 18
  def self.const_missing(name)
    return super unless name == :Version
    warn("#{caller[0]}: SQLite::Version will be removed in sqlite3-ruby version 2.0.0
") if $VERBOSE
    VersionProxy
  end

libversion() click to toggle source

static VALUE libversion(VALUE UNUSED(klass))
{
  return INT2NUM(sqlite3_libversion_number());
}

sqlcipher?() click to toggle source

static VALUE using_sqlcipher(VALUE UNUSED(klass))
{
#ifdef USING_SQLCIPHER
  return Qtrue;
#else
  return Qfalse;
#endif
}

threadsafe() click to toggle source

Returns the compile time setting of the SQLITE_THREADSAFE flag. See: www.sqlite.org/c3ref/threadsafe.html

static VALUE threadsafe_p(VALUE UNUSED(klass))
{
  return INT2NUM(sqlite3_threadsafe());
}

threadsafe?() click to toggle source

Was sqlite3 compiled with thread safety on?

# File lib/sqlite3.rb, line 14
def self.threadsafe?; threadsafe > 0; end