mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2025-01-10 04:51:20 +00:00
53 lines
894 B
Protocol Buffer
53 lines
894 B
Protocol Buffer
syntax = "proto3";
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import "google/protobuf/empty.proto";
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import "types/types.proto";
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package remote;
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option go_package = "./remote;remote";
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// Provides methods to access key-value data
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service KV {
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// Version returns the service version number
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rpc Version(google.protobuf.Empty) returns (types.VersionReply);
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// Tx exposes read-only transactions for the key-value store
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rpc Tx(stream Cursor) returns (stream Pair);
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}
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enum Op {
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FIRST = 0;
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FIRST_DUP = 1;
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SEEK = 2;
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SEEK_BOTH = 3;
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CURRENT = 4;
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LAST = 6;
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LAST_DUP = 7;
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NEXT = 8;
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NEXT_DUP = 9;
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NEXT_NO_DUP = 11;
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PREV = 12;
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PREV_DUP = 13;
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PREV_NO_DUP = 14;
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SEEK_EXACT = 15;
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SEEK_BOTH_EXACT = 16;
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OPEN = 30;
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CLOSE = 31;
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}
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message Cursor {
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Op op = 1;
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string bucketName = 2;
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uint32 cursor = 3;
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bytes k = 4;
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bytes v = 5;
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}
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message Pair {
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bytes k = 1;
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bytes v = 2;
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uint32 cursorID = 3;
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}
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