class WhiteList

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

Delegates to wrapped policy

See Also:

• LoadBalancing::Policy#plan

Specifications:

WhiteList#plan forwards to wrapped policy

expect(wrapped_policy).to receive(:plan).once.with(keyspace, statement, options)
policy.plan(keyspace, statement, options)

Delegates to wrapped policy

See Also:

• LoadBalancing::Policy#distance

Specifications:

WhiteList#distance forwards to wrapped policy

expect(wrapped_policy).to receive(:distance).once.with(host)
policy.distance(host)

Delegates to wrapped policy if host’s ip is whitelisted

Parameters:

Name	Type	Details
host	Host	a host instance

See Also:

• LoadBalancing::Policy#host_found

Delegates to wrapped policy if host’s ip is whitelisted

Parameters:

Name	Type	Details
host	Host	a host instance

See Also:

• LoadBalancing::Policy#host_lost

Delegates to wrapped policy if host’s ip is whitelisted

Parameters:

Name	Type	Details
host	Host	a host instance

See Also:

• LoadBalancing::Policy#host_up

Delegates to wrapped policy if host’s ip is whitelisted

Parameters:

Name	Type	Details
host	Host	a host instance

See Also:

• LoadBalancing::Policy#host_down