@@ -12,55 +12,60 @@ import "feeds/v1beta1/params.proto";
1212
1313// Query defines the gRPC querier service.
1414service Query {
15- // Prices is a RPC method that returns all prices.
15+ // Prices is an RPC method that returns all prices.
1616 rpc Prices (QueryPricesRequest ) returns (QueryPricesResponse ) {
1717 option (google.api.http ).get = "/feeds/v1beta1/prices" ;
1818 }
1919
20- // Price is a RPC method that returns price by signal id.
20+ // Price is an RPC method that returns price by signal id.
2121 rpc Price (QueryPriceRequest ) returns (QueryPriceResponse ) {
2222 option (google.api.http ).get = "/feeds/v1beta1/prices/{signal_id}" ;
2323 }
2424
25- // ValidatorPrices is a RPC method that returns prices of a validator.
25+ // ValidatorPrices is an RPC method that returns prices of a validator.
2626 rpc ValidatorPrices (QueryValidatorPricesRequest ) returns (QueryValidatorPricesResponse ) {
2727 option (google.api.http ).get = "/feeds/v1beta1/validators/{validator}/prices" ;
2828 }
2929
30- // ValidatorPrice is a RPC method that returns price of validator by signal id.
30+ // ValidatorPrice is an RPC method that returns price of validator by signal id.
3131 rpc ValidatorPrice (QueryValidatorPriceRequest ) returns (QueryValidatorPriceResponse ) {
3232 option (google.api.http ).get = "/feeds/v1beta1/prices/{signal_id}/validators/{validator}" ;
3333 }
3434
35- // ValidValidator is a RPC method that returns flag to show if the validator is required to send prices.
35+ // ValidValidator is an RPC method that returns flag to show if the validator is required to send prices.
3636 rpc ValidValidator (QueryValidValidatorRequest ) returns (QueryValidValidatorResponse ) {
3737 option (google.api.http ).get = "/feeds/v1beta1/validators/{validator}" ;
3838 }
3939
40- // Signals is a RPC method that returns all signal-total-powers or specified signal-total-power by signal id.
40+ // Signals is an RPC method that returns all signal-total-powers or specified signal-total-power by signal id.
4141 rpc SignalTotalPowers (QuerySignalTotalPowersRequest ) returns (QuerySignalTotalPowersResponse ) {
4242 option (google.api.http ).get = "/feeds/v1beta1/signal-total-powers" ;
4343 }
4444
45- // Params is a RPC method that returns all parameters of the module.
45+ // Params is an RPC method that returns all parameters of the module.
4646 rpc Params (QueryParamsRequest ) returns (QueryParamsResponse ) {
4747 option (google.api.http ).get = "/feeds/v1beta1/params" ;
4848 }
4949
50- // PriceService is a RPC method that returns information of price service.
50+ // PriceService is an RPC method that returns information of price service.
5151 rpc PriceService (QueryPriceServiceRequest ) returns (QueryPriceServiceResponse ) {
5252 option (google.api.http ).get = "/feeds/v1beta1/price-service" ;
5353 }
5454
55- // DelegatorSignals is a RPC method that returns signals of a delegator
55+ // DelegatorSignals is an RPC method that returns signals of a delegator
5656 rpc DelegatorSignals (QueryDelegatorSignalsRequest ) returns (QueryDelegatorSignalsResponse ) {
5757 option (google.api.http ).get = "/feeds/v1beta1/delegators/{delegator}/signals" ;
5858 }
5959
60- // SupportedFeeds is a RPC method that return list of currect supported feeds
60+ // SupportedFeeds is an RPC method that returns a list of current supported feeds
6161 rpc SupportedFeeds (QuerySupportedFeedsRequest ) returns (QuerySupportedFeedsResponse ) {
6262 option (google.api.http ).get = "/feeds/v1beta1/supported-feeds" ;
6363 }
64+
65+ // IsFeeder is an RPC method that returns whether an account is a feeder for specified validator.
66+ rpc IsFeeder (QueryIsFeederRequest ) returns (QueryIsFeederResponse ) {
67+ option (google.api.http ).get = "/feeds/v1beta1/feeder/{validator_address}/{feeder_address}" ;
68+ }
6469}
6570
6671// QueryPricesRequest is the request type for the Query/Prices RPC method.
@@ -187,3 +192,17 @@ message QuerySupportedFeedsResponse {
187192 // SupportedFeeds is a list of currently supported feeds, and its last update time and block.
188193 SupportedFeeds supported_feeds = 1 [(gogoproto.nullable ) = false ];
189194}
195+
196+ // QueryIsFeederRequest is request type for the Query/IsFeeder RPC method.
197+ message QueryIsFeederRequest {
198+ // ValidatorAddress is a validator address
199+ string validator_address = 1 ;
200+ // FeederAddress is a candidate account
201+ string feeder_address = 2 ;
202+ }
203+
204+ // QueryIsFeederResponse is response type for the Query/IsFeeder RPC method.
205+ message QueryIsFeederResponse {
206+ // IsFeeder is true if this account has been granted by validator
207+ bool is_feeder = 1 ;
208+ }
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