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Author	SHA1	Message	Date
Asumu Takikawa	e52256b7f0	Avoid type-checking type annotation clauses	2014-02-20 16:50:26 -05:00
Asumu Takikawa	c8e5423e55	Make subtyping checks on objects faster	2014-02-20 16:50:26 -05:00
Asumu Takikawa	e80c4d72fb	Fix augment type printing	2014-02-20 16:50:26 -05:00
Asumu Takikawa	7d7f23589f	Allow polymorphic method types	2014-02-20 16:50:26 -05:00
Asumu Takikawa	45b8e17687	Add internal timing support for classes	2014-02-20 16:50:26 -05:00
Asumu Takikawa	7cc9b0ef12	Adjust local expansion to account for local macros	2014-02-20 16:50:26 -05:00
Asumu Takikawa	54bc1732da	Increase named-based sharing of class types ... This change makes serialized types much smaller when large class types are used for type aliases. This shrunk the zo file for the gui-types module from 12MB to 220KB. If large zo files are a problem elsewhere, this may be worth doing for more types.	2014-02-20 16:50:26 -05:00
Asumu Takikawa	37c1730bb3	Add support for in-line class polymorphism	2014-02-20 16:50:26 -05:00
Asumu Takikawa	3c044e23fd	Reorganize functions for type parameters ... This refactoring saves some lines and reduces the ridiculous number of arguments for some helper functions. (using a hash table instead of arguments) This will help for adding type parameter name scoping later.	2014-02-20 16:50:26 -05:00
Asumu Takikawa	8ca8eb1642	Add support for separate augment/pubment interfaces ... Now a class may have a pubment method that has a different type for being directly called and for being specialized for inner calls. This is actually necessary to type-check interesting uses of pubment/augment. Note that if a class does not provide a type annotation for the augmentation interface, it will be assumed to be the same as the pubment type.	2014-02-20 16:50:26 -05:00
Asumu Takikawa	f8212063b7	Refactor class type-checker	2014-02-20 16:50:26 -05:00
Asumu Takikawa	dbf9459e99	Use lists as sets for type-checking classes	2014-02-20 16:50:26 -05:00
Asumu Takikawa	ed94d35105	Improve error messages for superclass checks ... Also add a test for the inherit-field case for this	2014-02-20 16:50:25 -05:00
Asumu Takikawa	c16ace02fa	Add support for inherit-field	2014-02-20 16:50:25 -05:00
Asumu Takikawa	e25b24986f	Fix a private/augment method issue	2014-02-20 16:50:25 -05:00
Asumu Takikawa	008e18a6b4	For classes, always check expected type against synthesized ... This also enables depth subtyping for class types, which was needed to get the tests to pass	2014-02-20 16:50:25 -05:00
Asumu Takikawa	37c313e9b3	Improve error messages	2014-02-20 16:50:25 -05:00
Asumu Takikawa	27a7322033	If no annotations are present, assume Any or Procedure ... Note that for methods, if the type is annotated as Procedure, TR will try to find a more precise type and use that instead.	2014-02-20 16:50:25 -05:00
Asumu Takikawa	98b49deb76	Error on duplicate type annotations	2014-02-20 16:50:25 -05:00
Asumu Takikawa	0ef3f09768	Allow type annotations in class clauses directly	2014-02-20 16:50:25 -05:00
Asumu Takikawa	a6daafd70a	Use class instead of class: for typed classes	2014-02-20 16:50:25 -05:00
Asumu Takikawa	91729c060c	Add support for basic polymorphic classes	2014-02-20 16:50:25 -05:00
Asumu Takikawa	71d590604f	Improve handling of expected type	2014-02-20 16:50:25 -05:00
Asumu Takikawa	e3efb90a59	Add expected error messages to class tests	2014-02-20 16:50:25 -05:00
Asumu Takikawa	86093f88be	Fix contracts on TR functions	2014-02-20 16:50:25 -05:00
Asumu Takikawa	6cdc5fb720	Improve several type error messages ... In particular, improve the syntax reported when the method arity is wrong.	2014-02-20 16:50:25 -05:00
Asumu Takikawa	0d498e18e7	Enforce method types as function types in parsing	2014-02-20 16:50:25 -05:00
Asumu Takikawa	7ba8dd57cb	Add a unit test for ill-typed private methods	2014-02-20 16:50:25 -05:00
Asumu Takikawa	eb95264e3f	Support pubment and augment methods ... This required changes to the type and row representation. I also got rid of the redundancy between Row and Class types. Some other bugs had to be quashed for these changes, such as private methods not actually being type-checked.	2014-02-20 16:50:25 -05:00
Asumu Takikawa	1dede05549	Make type parsing error more informative	2014-02-20 16:50:24 -05:00
Asumu Takikawa	92e34ebab9	Fix class type subtyping ... Although classes have no non-trivial subtyping relationships, the representation I chose ends up introducing cases where two "equal" types are not represented in the same way. This commit fixes that by checking only the relevant parts of the representation.	2014-02-20 16:50:24 -05:00
Asumu Takikawa	939c3bb4c8	Implement row polymorphism ... - Refactor syntax classes and parsing for class types in order to accommodate constraints for row polymorphism - No contract generation, but other parts are implemented	2014-02-20 16:50:24 -05:00
Asumu Takikawa	884c898bfa	Change #:extends to #:implements	2014-02-20 16:50:24 -05:00
Asumu Takikawa	c47531569a	Add parsing for (Object ...) types into Instances	2014-02-20 16:50:24 -05:00
Asumu Takikawa	32f39ddff4	Improve object type printing ... Use the `Object` constructor style instead of `Instance` in cases where it makes sense.	2014-02-20 16:50:24 -05:00
Asumu Takikawa	081cc4777a	Add syntactic sugar for recursive class types	2014-02-20 16:50:24 -05:00
Asumu Takikawa	a1efc2c276	Attempt to support recursive types in classes better	2014-02-20 16:50:24 -05:00
Asumu Takikawa	16ca57500b	Remove debug displays	2014-02-20 16:50:24 -05:00
Asumu Takikawa	19b1ca17c6	Attempt to allow recursive types in objects/classes ... Contract generation is not implemented correctly yet since the static contract portion needs adjustment.	2014-02-20 16:50:24 -05:00
Asumu Takikawa	cc61f0639e	Allow duplicate type names if they have the same type	2014-02-20 16:50:24 -05:00
Asumu Takikawa	f84cf996c3	Add "multiple inheritance" for class types	2014-02-20 16:50:24 -05:00
Asumu Takikawa	4543204e85	Don't add super-type inits into type with #:extends	2014-02-20 16:50:24 -05:00
Asumu Takikawa	bbd5d97a23	Support private fields	2014-02-20 16:50:23 -05:00
Asumu Takikawa	4559981212	Add super calls ... (also removed bogus super-new init test)	2014-02-20 16:50:23 -05:00
Asumu Takikawa	ba70851ba0	Don't make mandatory super inits mandatory for super-new	2014-02-20 16:50:23 -05:00
Asumu Takikawa	f82a49be7d	Fix type-checking for fields with this	2014-02-20 16:50:23 -05:00
Asumu Takikawa	6b5875a1f1	Fix subtyping for fields	2014-02-20 16:50:23 -05:00
Asumu Takikawa	5da60f7067	Make keyword methods type-check ... Note: send does not work with keyword methods yet	2014-02-20 16:50:23 -05:00
Asumu Takikawa	4e5d0846ba	Add support for inherited methods	2014-02-20 16:50:23 -05:00
Asumu Takikawa	30e3c49886	Attempt better error message for bad method type case	2014-02-20 16:50:23 -05:00