[CAUSEWAY-243] Remove the Maybe type from the Isis applib.

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 0.2.0-incubating
• Fix Version/s: core-1.0.0
• Assignee: Daniel Keir Haywood
• Reporter: Daniel Keir Haywood
• Created: 22/Aug/12 09:05
• Updated: 17/Dec/12 09:54
• Resolved: 22/Aug/12 09:35

Description

This is used only in the framework implementation, isn't really a concern of the Isis applib.

An alternative is guava's Optional class.