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1c3d6c97f7469721b9c683706c88558d544fc0da
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9 Commits

Author SHA1 Message Date
Francisco Giordano
97199cc755 Add "available since" comments in documentation 
(cherry picked from commit 63a0343dda)
 2021-02-02 12:15:54 -03:00
Hadrien Croubois
6d202894b6 Merge branch 'master' 2021-01-26 18:58:15 +01:00
Hadrien Croubois
c34211417c Refactor SafeMath to avoid memory leaks (#2462) 
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
 2021-01-18 18:06:27 -03:00
Alex Beregszaszi
6be0b410dc Use explicit conversions between addresses and numbers (#2439) 
Co-authored-by: hrkrshnn <webmail.hari@gmail.com>
Co-authored-by: cameel <cameel2@gmail.com>
 2020-12-17 22:51:48 -03:00
Francisco Giordano
90ed1af972 Support compiling with solc 0.7 (#2408) 2020-11-17 21:29:39 -03:00
Elena Gesheva
04fc35707d Migrate contracts to Solidity 0.7 (#2319) 
* Update contract pragmas to solidity 0.7

* Remove internal declaration on constructors

* Reference SafeMath explicitely

* Remove public constructor declaration from abstract contracts

* Remove public constructor declaration from non-abstract contracts
 2020-07-29 18:11:32 -03:00
Nicolás Venturo
56de324afe Add SPX license identifier (#2235) 2020-05-14 21:58:11 -03:00
Nicolás Venturo
5bb8d0245b Improve Hooks documentation (#2199) 
* Improve Hooks docs

* Improve Utils docs

* Apply suggestions from code review

Co-Authored-By: Francisco Giordano <frangio.1@gmail.com>

* Add enumerable code samples

* Remove import statement from example

Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
 2020-04-20 16:43:05 -03:00
Nicolás Venturo
bd0778461d Add EnumerableMap, refactor ERC721 (#2160) 
* Implement AddressSet in terms of a generic Set

* Add Uint256Set

* Add EnumerableMap

* Fix wording on EnumerableSet docs and tests

* Refactor ERC721 using EnumerableSet and EnumerableMap

* Fix tests

* Fix linter error

* Gas optimization for EnumerableMap

* Gas optimization for EnumerableSet

* Remove often not-taken if from Enumerable data structures

* Fix failing test

* Gas optimization for EnumerableMap

* Fix linter errors

* Add comment for clarification

* Improve test naming

* Rename EnumerableMap.add to set

* Add overload for EnumerableMap.get with custom error message

* Improve Enumerable docs

* Rename Uint256Set to UintSet

* Add changelog entry
 2020-04-02 15:43:06 -03:00