[GROOVY-2166] ExpandoMetaClass causes exceptions with multiple threads, need to sync on isInitialised()

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.1-beta-1, 1.1-beta-2, 1.1-beta-3
• Fix Version/s: 1.1-rc-1
• Assignee: Graeme Rocher
• Reporter: Graeme Rocher
• Created: 05/Oct/07 05:34
• Updated: 23/Dec/07 12:25
• Resolved: 05/Oct/07 05:36

Description

EMC causes exception like "initialize must be called for meta class of Foo" when meta classes are modified at runtime. The problem is the isInitialised() method is not synchronized