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EnumerableSet improvements (#2077)

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* Remove newAddressSet

* Add count and get functions.

* Fix lint

(cherry picked from commit 7988c044e0)
This commit is contained in:
Nicolás Venturo
2020-02-04 19:15:32 -03:00
parent 0ac83ce289
commit 1b938e39a8
3 changed files with 62 additions and 29 deletions
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12
contracts/mocks/EnumerableSetMock.sol
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@ -9,10 +9,6 @@ contract EnumerableSetMock{
EnumerableSet.AddressSet private set;
constructor() public {
set = EnumerableSet.newAddressSet();
}
function contains(address value) public view returns (bool) {
return set.contains(value);
}
@ -30,4 +26,12 @@ contract EnumerableSetMock{
function enumerate() public view returns (address[] memory) {
return set.enumerate();
}
function length() public view returns (uint256) {
return set.length();
}
function get(uint256 index) public view returns (address) {
return set.get(index);
}
}