Supports:

• Python 2.7
• Python 3.6

Runtime-level Signal System for python.

from speakers import Speaker

after = Speaker('after', ['getting_sql_results'])

@after.getting_sql_results
def print_results(event, results):
    print "Doing query results"
    print
    for r in results:
        print "Query result", r

results = ['res1', 'res2', 'res3']
after.getting_sql_results.shout(results)

One of the most efficient ways to extend a piece of software is to use a signal system.

Imagine the components of a software architecture as being students in a school, and the school being a framework.

Speakers throughout the school facilities emit alerts to the students so they know if one of them has to stop doing what is doing to actually go to the principal's room.

Speakers has emerged from markment's but was slightly copied from lettuce's codebase.