freemarker.core
Interfaces 
LocalContext
Classes 
ArithmeticEngine
ArithmeticEngine.BigDecimalEngine
ArithmeticEngine.ConservativeEngine
CollectionAndSequence
CommandLine
Comment
Configurable
CustomAttribute
DebugBreak
Environment
Expression
FMParser
FreeMarkerTree
LibraryLoad
Macro
ReturnInstruction
SimpleCharStream
StringArraySequence
TemplateElement
TemplateObject
TextBlock
Exceptions 
Configurable.UnknownSettingException
InvalidReferenceException
NonBooleanException
NonNumericalException
NonStringException
ParseException
ReturnInstruction.Return
StopException
Errors 
TokenMgrError