3 commits

Author	SHA1	Message	Date
Richard Newman	a5023c70cb	Use Rc for TypedValue, Variable, and query Ident keywords. (#395) r=nalexander ... Part 1, core: use Rc for String and Keyword. Part 2, query: use Rc for Variable. Part 3, sql: use Rc for args in SQLiteQueryBuilder. Part 4, query-algebrizer: use Rc. Part 5, db: use Rc. Part 6, query-parser: use Rc. Part 7, query-projector: use Rc. Part 8, query-translator: use Rc. Part 9, top level: use Rc. Part 10: intern Ident and IdentOrKeyword.	2017-04-02 21:38:36 -07:00
Richard Newman	9e5c735460	Part 5: split cc.rs into a 'clauses' module. ... mod.rs defines the module and ConjoiningClauses itself, complete with methods to record facts and ask it questions. pattern.rs, predicate.rs, resolve.rs, and or.rs include particular functionality around accumulating certain kinds of patterns. Only `or.rs` includes significant new code; the rest is just split.	2017-03-30 19:13:20 -07:00
Richard Newman	8adb6d97fd	Add validation for or-join. r=nalexander	2017-03-27 16:32:45 -07:00