olegz/spring-integration — comment on commit e5e391dee285b932f00d2d4a891f86d42d194571
File: spring-integration-amqp/src/main/java/org/springframework/integration/amqp/support/DefaultAmqpHeaderMapper.java line 74
By olegz:

Well, there are 2 abstract methods that were designed to return the list of header names. They were just not finished