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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.

use super::*;

impl<N: Network> ToBits for TransactionLeaf<N> {
    /// Returns the little-endian bits of the Merkle leaf.
    fn to_bits_le(&self) -> Vec<bool> {
        // Construct the leaf as (variant || index || ID).
        self.variant
            .to_bits_le()
            .into_iter()
            .chain(self.index.to_bits_le().into_iter())
            .chain(self.id.to_bits_le().into_iter())
            .collect()
    }

    /// Returns the big-endian bits of the Merkle leaf.
    fn to_bits_be(&self) -> Vec<bool> {
        // Construct the leaf as (variant || index || ID).
        self.variant
            .to_bits_be()
            .into_iter()
            .chain(self.index.to_bits_be().into_iter())
            .chain(self.id.to_bits_be().into_iter())
            .collect()
    }
}