class Exponential

Returns a new instance of Exponential

Examples:

Using this policy

policy   = Cassandra::Reconnection::Policies::Exponential.new(0.5, 10, 2)
schedule = policy.schedule
schedule.next # 0.5
schedule.next # 1.0
schedule.next # 2.0
schedule.next # 4.0
schedule.next # 8.0
schedule.next # 10.0
schedule.next # 10.0
schedule.next # 10.0

Parameters:

Name	Type	Details
start	Numeric	beginning interval
max	Numeric	maximum reconnection interval
exponent	Numeric	(defaults to: 2) (2) interval exponent to use

Returns an exponential reconnection schedule

Returns:

Type	Details
Reconnection::Schedule	an exponential reconnection schedule