54 lines
1.2 KiB
Rust
54 lines
1.2 KiB
Rust
use crate::prelude::*;
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pub trait ValueClone {
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fn deep_clone(&self) -> Self;
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fn shallow_clone(&self) -> Self;
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}
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impl ValueClone for Value {
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fn deep_clone(&self) -> Self {
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use Value as V;
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match self {
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V::List(l) => V::List(l.deep_clone()),
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V::Table(t) => V::Table(t.deep_clone()),
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V::Matrix(m) => V::Matrix(m.deep_clone()),
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_ => self.clone()
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}
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}
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fn shallow_clone(&self) -> Self {
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use Value as V;
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match self {
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V::List(l) => V::List(l.shallow_clone()),
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V::Table(t) => V::Table(t.shallow_clone()),
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V::Matrix(m) => V::Matrix(m.shallow_clone()),
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_ => self.clone()
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}
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}
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}
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impl ValueClone for Vec<Value> {
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fn deep_clone(&self) -> Self {
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let mut vals = Vec::new();
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for val in self {
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vals.push(val.deep_clone())
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}
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vals
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}
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fn shallow_clone(&self) -> Self {
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self.clone()
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}
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}
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impl ValueClone for Matrix {
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fn deep_clone(&self) -> Self {
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let values = self.values.deep_clone();
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Self::new(self.domain, self.codomain, values)
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}
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fn shallow_clone(&self) -> Self {
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let values = self.values.shallow_clone();
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Self::new(self.domain, self.codomain, values)
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}
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}
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