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Author SHA1 Message Date
Jordan Santell
1deed24f42 Remove usage of global imports in db module. Fixes #251. r=nalexander (#253) 2017-02-10 09:09:13 -08:00
Victor Porof
49f91b05b0 Expose EDN into_ methods that consume the edn value, r=jwalker. Fixes 256 
Signed-off-by: Victor Porof <victor.porof@gmail.com>
 2017-02-10 14:58:38 +01:00
Joe Walker
cb40a0f581 Expose EDN as_ methods that return copied values, not references; r=ncalexan,jwalker 2017-02-10 12:09:13 +00:00
Richard Newman
8e2359d3ab Implement TypedValue::is_congruent_with and ::matches_type. r=jsantell 2017-02-09 18:45:50 -08:00
Richard Newman
b56b7c2a3f ValueType is Copy. r=jsantell 2017-02-09 18:45:46 -08:00
Richard Newman
fc73bfce75 Implement NonIntegerConstant::into_typed_value. r=jsantell 2017-02-09 18:45:46 -08:00
Richard Newman
1aa33423dc Derive PartialOrd and Ord for Variable. r=jsantell 2017-02-09 18:45:36 -08:00
Richard Newman
1122960462 Re-export NamespacedKeyword and PlainSymbol out of query. r=jsantell 2017-02-09 18:45:30 -08:00
Victor Porof
9be487ca7d Run pragmas to configure SQLite store and connection when we open a DB, r=ncalexan (#275) 
Signed-off-by: Victor Porof <victor.porof@gmail.com>
 2017-02-09 21:23:04 +01:00
Richard Newman
4366f6d61f Expose EDN as_ methods that return copied values, not references. 2017-02-09 10:21:35 -08:00
Victor Porof
42580539b8 Properly handle whitespace for Infinity and NaN, r=rnewman (#246) 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-09 18:13:44 +01:00
Richard Newman
7db74953d6 mentat_core doesn't need rusqlite. r=nalexander 2017-02-08 17:34:17 -08:00
Jordan Santell
21f7bdf493 Consolidate Entity::{Add, Retract} to Entity::AddOrRetract. Fixes #255. r=nalexander (#265) 2017-02-08 15:45:09 -08:00
Jordan Santell
688a644bd9 Ensure :db/index true for :db/unique _. Fixes #254. r=nalexander (#267) 2017-02-08 15:26:45 -08:00
Jordan Santell
9fcf9f3318 Remove Entity::{RetractEntity, RetractAttribute} for now. Fixes #257. r=nalexander (#266) 2017-02-08 15:19:47 -08:00
Richard Newman
c111d4daff Move TypedValue into mentat_core. r=jsantell,nalexander 2017-02-08 14:20:10 -08:00
Nick Alexander
afafcd64a0 [tx] Start implementing bulk SQL insertion algorithms (#214). r=rnewman,jsantell 
* Pre: Add some value conversion tests.

This is follow-up to earlier work.  Turn TypedValue::Keyword into
edn::Value::NamespacedKeyword.  Don't take a reference to
value_type_tag.

* Pre: Add repeat_values.

Requires itertools, so this commit is not stand-alone.

* Pre: Expose the first transaction ID as bootstrap::TX0.

This is handy for testing.

* Pre: Improve debug module.

* Pre: Bump rusqlite version for https://github.com/jgallagher/rusqlite/issues/211.

* Pre: Use itertools.

* Start implementing bulk SQL insertion algorithms. (#214)

This is slightly simpler re-expression of the existing Clojure
implementation.

* Post: Start generic data-driven transaction testing. (#188)

* Review comment: `use ::{SYMBOL}` instead of `use {SYMBOL}`.

* Review comment: Prefer bindings_per_statement to values_per_statement.
 2017-02-08 14:04:32 -08:00
Victor Porof
c585715224 Don't depend on num and ordered-float in the db and query crates, r=ncalexan (#223) 
Signed-off-by: Victor Porof <victor.porof@gmail.com>
 2017-02-08 12:19:16 +01:00
Victor Porof
4d83aafa2a Ensure printing/parsing edn strings is isomorphic 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-04 08:47:48 +01:00
Victor Porof
a627f532f0 Relax whitespace rules for edn vectors, lists, sets and maps 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-04 08:45:31 +01:00
Victor Porof
419db388da Relax whitespace rules for Infinity and NaN 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-04 08:45:02 +01:00
Richard Newman
00c99196a2 Move db::type::{ValueType,Attribute} into a mentat_core crate. 2017-02-03 17:01:30 -08:00
Jordan Santell
0b20d7691b Parse and display EDN values for NaN, +Infinity and -Infinity. Fixes #232 (#238) r=victorporof 2017-02-03 10:14:23 -08:00
Victor Porof
c038c11017 Consolidate edn peg rules to better parse keywords and symbols, r=ncalexan. Fixes #219 2017-02-03 09:08:24 +01:00
Victor Porof
9ee0ac8e00 Unify and generalize keywords and symbols parsing 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-03 09:06:42 +01:00
Victor Porof
72da5722ae Update rustpeg to latest version and follow new syntax and formatting rules 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-03 09:06:42 +01:00
Victor Porof
611fbe2eef Properly print null edn values as "nil", to allow for isomorphic write/parse 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-03 09:06:42 +01:00
Richard Newman
5b770a54cd Parse basic :find and :where clauses. (#211) r=nalexander 
* Make Variable::from_symbol public.
* Implement basic parsing of queries.
* Use pinned dependencies the hard way to fix Travis.
* Bump ordered-float dependency to 0.4.0.
* Error coercions to use ?, and finishing the find interface.
 2017-02-02 18:32:00 -08:00
Richard Newman
cd5f0d642c Doc comment for ResultParser. 2017-02-02 15:23:24 -08:00
Victor Porof
707ce36236 Don't use single-character string constants in the is_backward function 
See https://github.com/Manishearth/rust-clippy/wiki#single_char_pattern for further info

Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 19:55:29 +01:00
Richard Newman
5d74f1ee94 Add utilities for defining parsers. (#218) r=vporof 
satisfy_unwrap and ResultParser go into mentat_parser_utils.
 2017-02-02 10:25:05 -08:00
Victor Porof
816a85f0a3 Write more tests, handle more types for printing and a few other code cleanups for edn types, r=jwalker (#233) 2017-02-02 17:23:07 +01:00
Victor Porof
9a5ece8c89 Handle more edn::Value types for printing, precursor for #195 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 17:22:58 +01:00
Victor Porof
2ecda0a2bd Avoid needless reborrows and simplify Ord implementation for edn::Value 2017-02-02 17:22:58 +01:00
Victor Porof
a685d6c541 Move edn test functions into a submodule 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 17:22:58 +01:00
Victor Porof
cc56cec11a Add note about linked lists data type choice for edn::Value 2017-02-02 17:22:58 +01:00
Victor Porof
00048d1955 Remove edn::Pair struct since it's not used anywhere 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 17:22:58 +01:00
Richard Newman
fcdf759399 Rename parser_utils to mentat_parser_utils, clean up imports. (#234) r=vporof 2017-02-02 08:18:04 -08:00
Victor Porof
f3f353661f Several small idiomatic changes to the edn crate, r=rnewman,jsantell 2017-02-02 11:00:35 +01:00
Victor Porof
4e9e8ed837 Use idiomatic enumerate method on interators instead of iterating over indices 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 10:59:03 +01:00
Victor Porof
4b2c7870c0 Wrap code indicated by the "_" in documentation as suggested by rustdoc best practices 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 10:59:03 +01:00
Victor Porof
17bc85fe27 Remove return statements from edn parser tests 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 10:59:03 +01:00
Victor Porof
25474980b1 Add rustdoc comments for to_symbol and to_keyword functions 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 10:59:03 +01:00
Victor Porof
8f68f68378 Use idiomatic map_or_else calls to Option<T> instead of double returns 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 10:59:03 +01:00
Victor Porof
85da91a0ab Add helper functions constructing OrderedFloat and BigInt to edn crate, r=ncalexan,rnewman. Fixes #198 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 10:58:08 +01:00
Victor Porof
93053a4297 Add the parser_utils crate to .travis.yml 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 10:58:07 +01:00
Victor Porof
ba1896b684 Extract assert_parses_to into a parser utility crate, r=rnewman. Fixes #200 
Signed-off-by: Victor Porof <vporof@mozilla.com>
 2017-02-02 10:17:08 +01:00
Richard Newman
a9929249eb Use Into<Option<>> trick for to_keyword and to_symbol. 2017-02-01 17:46:53 -08:00
Richard Newman
592dec7241 Implement a FromValue trait for SrcVar and Variable. (#227) r=nalexander 2017-02-01 15:05:14 -08:00
Richard Newman
0b3387f8b9 Minor EDN cleanup. (#217) r=jsantell 
* to_reverse -> to_reversed.
* Add PlainSymbol::plain_name for examining $x and ?y.
* Fix comment.
 2017-02-01 14:34:51 -08:00