qubit_value/multi_values/
multi_values_setter_slice.rs

1/*******************************************************************************
2 *
3 *    Copyright (c) 2025 - 2026 Haixing Hu.
4 *
5 *    SPDX-License-Identifier: Apache-2.0
6 *
7 *    Licensed under the Apache License, Version 2.0.
8 *
9 ******************************************************************************/
10
11//! Internal implementations for replacing a `MultiValues` sequence from a slice.
12
13use crate::value_error::ValueResult;
14use std::collections::HashMap;
15use std::time::Duration;
16
17use bigdecimal::BigDecimal;
18use chrono::{
19    DateTime,
20    NaiveDate,
21    NaiveDateTime,
22    NaiveTime,
23    Utc,
24};
25use num_bigint::BigInt;
26use url::Url;
27
28use super::multi_values::MultiValues;
29
30/// Internal trait used to set `MultiValues` from a slice.
31///
32/// This trait backs `MultiValues::set<S>()`; downstream code should call the
33/// inherent method instead of implementing or naming this trait directly.
34pub trait MultiValuesSetterSlice<T>: super::sealed::MultiValuesSetterSliceSealed<T> {
35    /// Replaces the stored values with a clone of `values`.
36    ///
37    /// # Returns
38    ///
39    /// Returns `Ok(())` when the values can be stored, or a `ValueError`
40    /// describing why the update failed.
41    fn set_values_slice(&mut self, values: &[T]) -> ValueResult<()>;
42}
43
44macro_rules! impl_multi_values_setter_slice {
45    ($type:ty, $variant:ident) => {
46        impl super::sealed::MultiValuesSetterSliceSealed<$type> for MultiValues {}
47
48        impl MultiValuesSetterSlice<$type> for MultiValues {
49            #[inline]
50            fn set_values_slice(&mut self, values: &[$type]) -> ValueResult<()> {
51                *self = MultiValues::$variant(values.to_vec());
52                Ok(())
53            }
54        }
55    };
56}
57
58impl_multi_values_setter_slice!(bool, Bool);
59impl_multi_values_setter_slice!(char, Char);
60impl_multi_values_setter_slice!(i8, Int8);
61impl_multi_values_setter_slice!(i16, Int16);
62impl_multi_values_setter_slice!(i32, Int32);
63impl_multi_values_setter_slice!(i64, Int64);
64impl_multi_values_setter_slice!(i128, Int128);
65impl_multi_values_setter_slice!(u8, UInt8);
66impl_multi_values_setter_slice!(u16, UInt16);
67impl_multi_values_setter_slice!(u32, UInt32);
68impl_multi_values_setter_slice!(u64, UInt64);
69impl_multi_values_setter_slice!(u128, UInt128);
70impl_multi_values_setter_slice!(isize, IntSize);
71impl_multi_values_setter_slice!(usize, UIntSize);
72impl_multi_values_setter_slice!(f32, Float32);
73impl_multi_values_setter_slice!(f64, Float64);
74impl_multi_values_setter_slice!(String, String);
75impl_multi_values_setter_slice!(NaiveDate, Date);
76impl_multi_values_setter_slice!(NaiveTime, Time);
77impl_multi_values_setter_slice!(NaiveDateTime, DateTime);
78impl_multi_values_setter_slice!(DateTime<Utc>, Instant);
79impl_multi_values_setter_slice!(BigInt, BigInteger);
80impl_multi_values_setter_slice!(BigDecimal, BigDecimal);
81impl_multi_values_setter_slice!(Duration, Duration);
82impl_multi_values_setter_slice!(Url, Url);
83impl_multi_values_setter_slice!(HashMap<String, String>, StringMap);
84impl_multi_values_setter_slice!(serde_json::Value, Json);
qubit_value/multi_values/multi_values_setter_slice.rs

qubit_value/multi_values/
multi_values_setter_slice.rs
