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// Copyright 2019-2022 Parity Technologies (UK) Ltd.
// This file is dual-licensed as Apache-2.0 or GPL-3.0.
// see LICENSE for license details.

//! Create and submit extrinsics.
//!
//! An extrinsic is submitted with an "signed extra" and "additional" parameters, which can be
//! different for each chain. The trait [`crate::config::ExtrinsicParams`] determines exactly which
//! additional and signed extra parameters are used when constructing an extrinsic, and is a part
//! of the chain configuration (see [`crate::config::Config`]).

mod signer;
mod tx_client;
mod tx_payload;
mod tx_progress;

// The PairSigner impl currently relies on Substrate bits and pieces, so make it an optional
// feature if we want to avoid needing sp_core and sp_runtime.
#[cfg(feature = "substrate-compat")]
pub use self::signer::PairSigner;

pub use self::{
    signer::Signer,
    tx_client::{
        SubmittableExtrinsic,
        TxClient,
    },
    tx_payload::{
        dynamic,
        DynamicTxPayload,
        StaticTxPayload,
        TxPayload,
    },
    tx_progress::{
        TxInBlock,
        TxProgress,
        TxStatus,
    },
};