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34 lines
614 B
Rust
34 lines
614 B
Rust
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// ./src/custom_types/enum/c_like.md
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// An attribute to hide warnings for unused code.
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#![allow(dead_code)]
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// enum with implicit discriminator (starts at 0)
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enum Number {
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Zero,
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One,
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Two,
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}
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// enum with explicit discriminator
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enum Color {
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Red = 0xff0000,
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Green = 0x00ff00,
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Blue = 0x0000ff,
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}
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fn part0() {
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// `enums` can be cast as integers.
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println!("zero is {}", Number::Zero as i32);
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println!("one is {}", Number::One as i32);
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println!("roses are #{:06x}", Color::Red as i32);
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println!("violets are #{:06x}", Color::Blue as i32);
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}
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pub fn main() {
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part0();
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}
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