| Name | Kind | Description |
| effect | operation | return the effect |
| empty | package | |
| empty_string | attribute | |
| entryBehavior | operation | return the entry behavior in OCL |
| enumDecl | operation | returns the default definition of an enum |
| enumDecl | operation | returns the default definition of an enum |
| enumDecl | operation | returns the default definition of an enumeration |
| enumIn | operation | returns the default operation 'in' parameter specification in case its type is an enum |
| enumInout | operation | returns the default operation 'inout' parameter specification in case its type is an enum |
| enumItemDecl | operation | returns the default definition of an enumeration item |
| enumItemDecl | operation | returns the default definition of an enumeration item |
| enumItemDecl | operation | returns the default definition of an enumeration item |
| enumOut | operation | returns the default operation 'out' parameter specification in case its type is an enum |
| enumPatternDecl | operation | returns the default definition of an enumeration implemented through an abstract class having constant attributes |
| enumPatternItemCase | operation | Returns the 'case' form produced in the fromInt operation for each enumeration item |
| enumPatternItemDecl | operation | returns the default definition of an enumeration item |
| enumReturn | operation | return the default operation value type form |
| exceptionDecl | operation | returns the default definition of an exception |
| exceptions | operation | returns the exceptions |
| executable | artifact | Reference all the components used to made a C++ executable, used by 'genpro' to produce a .pro file allowing to produce a Makefile with 'tmake' or 'qmake' |
| exitBehavior | operation | return the exit behavior in OCL |
| explicit_type | attribute | significant in case type == 0 |
| expression | operation | return the expression in OCL |
| extend | operation | return the optional extend (Java) |
| extensionPoints | operation | return the extension points |
| externalClassDecl | operation | returns the default specification for an 'external' class |
| externalClassDecl | operation | returns the default specification for an 'external' class |
| externalClassDecl | operation | returns the default specification for an 'external' class |