class WhiteList

Inherits

LoadBalancing::Policy

Extends

  • Forwardable

Methods

self.new(ips, wrapped_policy)

Returns a new instance of WhiteList

Parameters:
Name Type Details
ips Enumerable<String, IPAddr> a list of ips to whitelist
wrapped_policy LoadBalancing::Policy actual policy to filter
Raises:
Type Details
ArgumentError if arguments are of unexpected types
plan(keyspace, statement, options)

Delegates to wrapped policy

See Also:
Specifications:
WhiteList#plan forwards to wrapped policy 
expect(wrapped_policy).to receive(:plan).once.with(keyspace, statement, options)
policy.plan(keyspace, statement, options)
distance(host)

Delegates to wrapped policy

See Also:
Specifications:
WhiteList#distance forwards to wrapped policy 
expect(wrapped_policy).to receive(:distance).once.with(host)
policy.distance(host)
host_found(host)

Delegates to wrapped policy if host’s ip is whitelisted

Parameters:
Name Type Details
host Host a host instance
See Also:
host_lost(host)

Delegates to wrapped policy if host’s ip is whitelisted

Parameters:
Name Type Details
host Host a host instance
See Also:
host_up(host)

Delegates to wrapped policy if host’s ip is whitelisted

Parameters:
Name Type Details
host Host a host instance
See Also:
host_down(host)

Delegates to wrapped policy if host’s ip is whitelisted

Parameters:
Name Type Details
host Host a host instance
See Also: