crates/fluss/src/rpc/message/database_exists.rs

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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
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// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

use crate::rpc::frame::ReadError;

use crate::rpc::api_key::ApiKey;
use crate::rpc::api_version::ApiVersion;
use crate::rpc::frame::WriteError;
use crate::rpc::message::{ReadVersionedType, RequestBody, WriteVersionedType};
use crate::{impl_read_version_type, impl_write_version_type, proto};
use bytes::{Buf, BufMut};
use prost::Message;

#[derive(Debug)]
pub struct DatabaseExistsRequest {
    pub inner_request: proto::DatabaseExistsRequest,
}

impl DatabaseExistsRequest {
    pub fn new(database_name: &str) -> Self {
        DatabaseExistsRequest {
            inner_request: proto::DatabaseExistsRequest {
                database_name: database_name.to_string(),
            },
        }
    }
}

impl RequestBody for DatabaseExistsRequest {
    type ResponseBody = proto::DatabaseExistsResponse;

    const API_KEY: ApiKey = ApiKey::DatabaseExists;
    const REQUEST_VERSION: ApiVersion = ApiVersion(0);
}

impl_write_version_type!(DatabaseExistsRequest);
impl_read_version_type!(proto::DatabaseExistsResponse);