67 lines
1.6 KiB
Rust
67 lines
1.6 KiB
Rust
/*
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*
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* Copyright (c) 2020-2022 Project CHIP Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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use crate::{
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error::Error,
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tlv::TLVWriter,
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transport::{exchange::Exchange, session::Session},
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};
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use self::messages::msg::{InvReq, ReadReq, WriteReq};
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#[derive(PartialEq)]
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pub enum TransactionState {
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Ongoing,
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Complete,
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}
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pub struct Transaction<'a> {
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pub state: TransactionState,
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pub session: &'a mut Session,
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pub exch: &'a mut Exchange,
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}
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pub trait InteractionConsumer {
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fn consume_invoke_cmd(
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&self,
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req: &InvReq,
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trans: &mut Transaction,
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tw: &mut TLVWriter,
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) -> Result<(), Error>;
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fn consume_read_attr(
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&self,
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req: &ReadReq,
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trans: &mut Transaction,
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tw: &mut TLVWriter,
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) -> Result<(), Error>;
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fn consume_write_attr(
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&self,
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req: &WriteReq,
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trans: &mut Transaction,
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tw: &mut TLVWriter,
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) -> Result<(), Error>;
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}
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pub struct InteractionModel {
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consumer: Box<dyn InteractionConsumer>,
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}
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pub mod command;
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pub mod core;
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pub mod messages;
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pub mod read;
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pub mod write;
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