symoxide 0.1.2

Intermediate Representation and Transformations for Computer Algebra Systems
Documentation 
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// Copyright (c) 2021 Kaushik Kulkarni
//
// 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.

use crate::{BinaryOpType, LiteralT, UnaryOpType};
use std::fmt;

impl fmt::Display for BinaryOpType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        let name = match self {
            BinaryOpType::Sum => "Sum",
            BinaryOpType::Subtract => "Subtract",
            BinaryOpType::Product => "Product",
            BinaryOpType::Divide => "Divide",
            BinaryOpType::FloorDiv => "FloorDiv",
            BinaryOpType::Modulo => "Modulo",

            BinaryOpType::Equal => "Equal",
            BinaryOpType::NotEqual => "NotEqual",
            BinaryOpType::Greater => "Greater",
            BinaryOpType::GreaterEqual => "GreaterEqual",
            BinaryOpType::Less => "Less",
            BinaryOpType::LessEqual => "LessEqual",

            BinaryOpType::BitwiseOr => "BitwiseOr",
            BinaryOpType::BitwiseXor => "BitwiseXor",
            BinaryOpType::BitwiseAnd => "BitwiseAnd",

            BinaryOpType::LogicalAnd => "LogicalAnd",
            BinaryOpType::LogicalOr => "LogicalOr",

            BinaryOpType::LeftShift => "LeftShift",
            BinaryOpType::RightShift => "RightShift",

            BinaryOpType::Exponent => "Exponent",
        };
        write!(f, "{}", name)
    }
}

impl fmt::Display for UnaryOpType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        let name = match self {
            UnaryOpType::LogicalNot => "LogicalNot",
            UnaryOpType::BitwiseNot => "BitwiseNot",
            UnaryOpType::Minus => "Minus",
        };
        write!(f, "{}", name)
    }
}

impl fmt::Display for LiteralT {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        let val = match self {
            LiteralT::U8(x) => x.to_string(),
            LiteralT::U16(x) => x.to_string(),
            LiteralT::U32(x) => x.to_string(),
            LiteralT::U64(x) => x.to_string(),

            LiteralT::I8(x) => x.to_string(),
            LiteralT::I16(x) => x.to_string(),
            LiteralT::I32(x) => x.to_string(),
            LiteralT::I64(x) => x.to_string(),

            LiteralT::F32(x) => x.to_string(),
            LiteralT::F64(x) => x.to_string(),
        };
        write!(f, "{}", val)
    }
}

impl fmt::Debug for LiteralT {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        let val = match self {
            LiteralT::U8(x) => format!("U8({})", x),
            LiteralT::U16(x) => format!("U16({})", x),
            LiteralT::U32(x) => format!("U32({})", x),
            LiteralT::U64(x) => format!("U64({})", x),

            LiteralT::I8(x) => format!("I8({})", x),
            LiteralT::I16(x) => format!("I16({})", x),
            LiteralT::I32(x) => format!("I32({})", x),
            LiteralT::I64(x) => format!("I64({})", x),

            LiteralT::F32(x) => format!("F32({})", x),
            LiteralT::F64(x) => format!("F64({})", x),
        };
        write!(f, "{}", val)
    }
}