class

LavinMQ::ParameterStore(T)

Constants

Log = LavinMQ::Log.for("parameter_store")

new(data_dir : String, file_name : String, replicator : Clustering::Replicator | Nil, vhost : String | Nil = nil)

[](id) : T

[]?(id) : T | Nil

apply(parameter : Parameter | Nil = nil, &)

create(parameter : T, save = true)

delete(id, save = true) : T | Nil

each

Must yield this collection's elements to the block.

each_value

empty?

Returns true if self does not contain any element.

([] of Int32).empty? # => true
([1]).empty?         # => false
[nil, false].empty?  # => false

has_key?(id) : Bool

save!

size

Returns the number of elements in the collection.

[1, 2, 3, 4].size # => 4

to_json(json : JSON::Builder)

values