[WW-3820] Container.getInstanceNames(Class<?> type) should not return null

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.3
• Fix Version/s: 2.3.7
• Component/s: Core Actions
• Assignee: Lukasz Lenart
• Reporter: Lukasz Lenart
• Created: 15/May/12 10:37
• Updated: 05/Nov/12 19:45
• Resolved: 15/May/12 11:42

Description

Container.getInstanceNames(Class<?> type) should return empty set instead of null, this allow simplify code in many places