staking: add isDelegator to the interface

abarmat · abarmat · commit 8fdf96843407 · 2020-11-24T14:49:08.000-03:00
diff --git a/contracts/staking/IStaking.sol b/contracts/staking/IStaking.sol
@@ -194,4 +194,6 @@ interface IStaking {
         external
         view
         returns (Delegation memory);
+
+    function isDelegator(address _indexer, address _delegator) external view returns (bool);
 }
diff --git a/contracts/staking/Staking.sol b/contracts/staking/Staking.sol
@@ -585,7 +585,7 @@ contract Staking is StakingV1Storage, GraphUpgradeable, IStaking {
      * @param _delegator Address of the delegator
      * @return True if delegator of indexer
      */
-    function isDelegator(address _indexer, address _delegator) public view returns (bool) {
+    function isDelegator(address _indexer, address _delegator) public override view returns (bool) {
         return delegationPools[_indexer].delegators[_delegator].shares > 0;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -194,4 +194,6 @@ interface IStaking {`
`194`	`194`	`external`
`195`	`195`	`view`
`196`	`196`	`returns (Delegation memory);`
	`197`	`+`
	`198`	`+ function isDelegator(address _indexer, address _delegator) external view returns (bool);`
`197`	`199`	`}`
Original file line number	Diff line number	Diff line change
`@@ -585,7 +585,7 @@ contract Staking is StakingV1Storage, GraphUpgradeable, IStaking {`
`585`	`585`	`* @param _delegator Address of the delegator`
`586`	`586`	`* @return True if delegator of indexer`
`587`	`587`	`*/`
`588`		`- function isDelegator(address _indexer, address _delegator) public view returns (bool) {`
	`588`	`+ function isDelegator(address _indexer, address _delegator) public override view returns (bool) {`
`589`	`589`	`return delegationPools[_indexer].delegators[_delegator].shares > 0;`
`590`	`590`	`}`
`591`	`591`