AmqpProperties class is used to specify the pre-defined properties as per AMQP 0-9-1 specification. This class provides type-safe convenience getters and setters for the pre-defined or standard AMQP properties.

The value of the "headers" property is of type AmqpArguments. Kaazing AMQP implementation uses AmqpArguments to encode the "table". Similarly, Kaazing AMQP implementation decodes the "table" and constructs an instance of AmqpArguments.