package

com.atlassian.jira.web.filters.steps

Interfaces

FilterCallContext A place to stuff away context if you need them back during filter step execution  
FilterStep An interface defining steps that can be done as a compound filter step. 

Classes

ChainedFilterStepRunner A Filter that consists of a chain of filter steps to run. 
FilterCallContextImpl  
NullFilterStep A filter step that doesn't do anything at all.