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// Copyright (c) 2014 Seagate Technology

// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:

// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

// author: Ignacio Corderi

//! Kinetic responses for available commands

pub use responses::get::GetResponse;
pub use responses::get_log::GetLogResponse;
pub use responses::get_key_range::GetKeyRangeResponse;
pub use responses::get_version::GetVersionResponse;
pub use responses::get_next::GetNextResponse;
pub use responses::get_previous::GetPreviousResponse;

mod get;
mod get_log;
mod get_key_range;
mod get_version;
mod get_next;
mod get_previous;

pub mod pin;

/// A `Put` command result
pub type PutResponse = ();
/// A `Delete` command result
pub type DeleteResponse = ();
/// A `Noop` command result
pub type NoopResponse = ();
/// A `Flush` command result
pub type FlushResponse = ();

impl ::core::Response for () {

    fn from_proto(_: ::proto::Message, mut cmd: ::proto::Command, _: ::std::vec::Vec<u8>)
        -> ::result::KineticResult<()> {

        let status = cmd.take_status();

        if status.get_code() == ::proto::StatusCode::SUCCESS {
            Ok(())
        } else {
            Err(::error::KineticError::RemoteError(status))
        }
    }

}