Class: Amalgalite::BusyHandler

Inherits:

Object

• Object
• Amalgalite::BusyHandler

Defined in:

lib/amalgalite/busy_timeout.rb

Overview

A base class for use in creating your own busy handler classes

Direct Known Subclasses

BusyTimeout

Instance Method Summary

• #arity ⇒ Object

  the arity of the call method.

• #call(count) ⇒ Object

  Override this method, returning false if the SQLite should return SQLITE_BUSY for all parties involved in the lock, and anything else if the lock attempt should be tried again.

• #to_proc ⇒ Object

Instance Method Details

#arity ⇒ Object

the arity of the call method

# File 'lib/amalgalite/busy_timeout.rb', line 11

def arity() 1 ; end

#call(count) ⇒ Object

Override this method, returning false if the SQLite should return SQLITE_BUSY for all parties involved in the lock, and anything else if the lock attempt should be tried again.

Raises:

• (NotImplementedError)

# File 'lib/amalgalite/busy_timeout.rb', line 17

def call( count )
  raise NotImplementedError, "The busy handler call(N) method must be implemented"
end

#to_proc ⇒ Object

# File 'lib/amalgalite/busy_timeout.rb', line 6

def to_proc
  self
end