shgraph.hedera-protobuf-java-api.0.13.2.source-code.ContractGetInfo.proto Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of hedera-protobuf-java-api Show documentation
Hedera Protobuf Java API
There is a newer version: 0.57.1
Show newest version
syntax = "proto3";

package proto;

/*-
 * ‌
 * Hedera Network Services Protobuf
 * 
 * Copyright (C) 2018 - 2021 Hedera Hashgraph, LLC
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ‍
 */

option java_package = "com.hederahashgraph.api.proto.java";
option java_multiple_files = true;

import "Timestamp.proto";
import "Duration.proto";
import "BasicTypes.proto";
import "QueryHeader.proto";
import "ResponseHeader.proto";

/* Get information about a smart contract instance. This includes the account that it uses, the file containing its bytecode, and the time when it will expire. */
message ContractGetInfoQuery {
    QueryHeader header = 1; // standard info sent from client to node, including the signed payment, and what kind of response is requested (cost, state proof, both, or neither).
    ContractID contractID = 2; // the contract for which information is requested
}

/* Response when the client sends the node ContractGetInfoQuery */
message ContractGetInfoResponse {
    ResponseHeader header = 1; //standard response from node to client, including the requested fields: cost, or state proof, or both, or neither
    message ContractInfo {
        ContractID contractID = 1; // ID of the contract instance, in the format used in transactions
        AccountID accountID = 2; // ID of the cryptocurrency account owned by the contract instance, in the format used in transactions
        string contractAccountID = 3; // ID of both the contract instance and the cryptocurrency account owned by the contract instance, in the format used by Solidity
        Key adminKey = 4; // the state of the instance and its fields can be modified arbitrarily if this key signs a transaction to modify it. If this is null, then such modifications are not possible, and there is no administrator that can override the normal operation of this smart contract instance. Note that if it is created with no admin keys, then there is no administrator to authorize changing the admin keys, so there can never be any admin keys for that instance. */
        Timestamp expirationTime = 5; // the current time at which this contract instance (and its account) is set to expire
        Duration autoRenewPeriod = 6; // the expiration time will extend every this many seconds. If there are insufficient funds, then it extends as long as possible. If the account is empty when it expires, then it is deleted.
        int64 storage = 7; // number of bytes of storage being used by this instance (which affects the cost to extend the expiration time)
        string memo = 8; // the memo associated with the contract (max 100 bytes)
        uint64 balance = 9; // The current balance, in tinybars
        bool deleted = 10; // Whether the contract has been deleted
        repeated TokenRelationship tokenRelationships = 11; // The tokens associated to the contract
    }
    ContractInfo contractInfo = 2; // the information about this contract instance (a state proof can be generated for this)
}