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// Copyright (C) 2019-2023 Aleo Systems Inc.
// This file is part of the snarkVM library.

// 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.

mod argument;
pub use argument::Argument;

mod bytes;
mod equal;
mod find;
mod parse;
mod serialize;
mod to_bits;
mod to_fields;

use crate::{Access, Identifier, Plaintext, ProgramID, Value};
use snarkvm_console_network::Network;
use snarkvm_console_types::prelude::*;

// TODO (@d0cd). Implement `FromBytes` and `FromBits` for `Future`.

/// A future.
#[derive(Clone)]
pub struct Future<N: Network> {
    /// The program ID.
    program_id: ProgramID<N>,
    /// The name of the function.
    function_name: Identifier<N>,
    /// The arguments.
    arguments: Vec<Argument<N>>,
}

impl<N: Network> Future<N> {
    /// Initializes a new future.
    #[inline]
    pub const fn new(program_id: ProgramID<N>, function_name: Identifier<N>, arguments: Vec<Argument<N>>) -> Self {
        Self { program_id, function_name, arguments }
    }

    /// Returns the program ID.
    #[inline]
    pub const fn program_id(&self) -> &ProgramID<N> {
        &self.program_id
    }

    /// Returns the name of the function.
    #[inline]
    pub const fn function_name(&self) -> &Identifier<N> {
        &self.function_name
    }

    /// Returns the arguments.
    #[inline]
    pub fn arguments(&self) -> &[Argument<N>] {
        &self.arguments
    }
}