remove deprecated methods
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Trevor Spiteri
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25274e9ae1
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a4b243ce7e
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@ -55,6 +55,7 @@ numeric primitives are implemented. That is, you can use [`From`] or
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* The sealed traits [`Int`] and [`Float`] now have no provided
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methods; the methods in the old implementation are new provided by
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[`FromFixed`] and [`ToFixed`].
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* Deprecated methods were removed.
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[`Fixed`]: https://docs.rs/fixed/0.3.4/fixed/traits/trait.Fixed.html
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[`FixedSigned`]: https://docs.rs/fixed/0.3.4/fixed/traits/trait.FixedSigned.html
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@ -23,6 +23,7 @@ Incompatible changes
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* The sealed traits `Int` and `Float` now have no provided methods;
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the methods in the old implementation are now provided by
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`FromFixed` and `ToFixed`.
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* Deprecated methods were removed.
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Version 0.3.3 (2019-06-27)
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==========================
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@ -220,8 +220,6 @@ use core::{
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hash::{Hash, Hasher},
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marker::PhantomData,
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};
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#[cfg(feature = "f16")]
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use half::f16;
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/// A prelude for users of the *fixed* crate.
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///
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@ -248,8 +246,6 @@ mod macros_from_to;
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mod macros_round;
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#[macro_use]
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mod macros_checked_arith;
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#[macro_use]
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mod macros_deprecated;
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macro_rules! fixed {
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($description:expr, $Fixed:ident($Inner:ty, $Len:tt, $s_nbits:expr), $Signedness:tt) => {
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@ -712,8 +708,6 @@ assert!(Fix::from_int(-5).is_negative());
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$Fixed($Inner) => fn is_negative(self) -> bool
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);
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}
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fixed_deprecated! { $Fixed($Inner) }
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}
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};
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}
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@ -1,120 +0,0 @@
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// Copyright © 2018–2019 Trevor Spiteri
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// This library is free software: you can redistribute it and/or
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// modify it under the terms of either
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//
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// * the Apache License, Version 2.0 or
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// * the MIT License
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//
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// at your option.
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//
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// You should have recieved copies of the Apache License and the MIT
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// License along with the library. If not, see
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// <https://www.apache.org/licenses/LICENSE-2.0> and
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// <https://opensource.org/licenses/MIT>.
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macro_rules! deprecated_from_float {
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(fn $method:ident($Float:ident) -> $Fixed:ident<$Frac:ident>) => {
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comment!(
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"Creates a fixed-point number from `",
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stringify!($Float),
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"`.
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This method has been replaced by [`checked_from_float`].
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[`checked_from_float`]: #method.checked_from_float
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";
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#[deprecated(since = "0.2.0", note = "replaced by checked_from_float")]
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#[inline]
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pub fn $method(val: $Float) -> Option<$Fixed<$Frac>> {
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Self::checked_from_float(val)
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}
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);
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};
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}
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macro_rules! deprecated_to_float {
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(fn $method:ident($Fixed:ident) -> $Float:ident) => {
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comment!(
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"Converts the fixed-point number to `",
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stringify!($Float),
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"`.
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This method has been replaced by [`to_float`].
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[`to_float`]: #method.to_float
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";
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#[deprecated(since = "0.2.0", note = "replaced by to_float")]
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#[inline]
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pub fn $method(self) -> $Float {
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self.to_float()
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}
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);
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};
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}
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macro_rules! fixed_deprecated {
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($Fixed:ident($Inner:ty)) => {
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/// Returns the number of integer bits.
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#[inline]
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#[deprecated(since = "0.3.0", note = "renamed to int_nbits")]
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pub fn int_bits() -> u32 {
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Self::int_nbits()
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}
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/// Returns the number of fractional bits.
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#[inline]
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#[deprecated(since = "0.3.0", note = "renamed to frac_nbits")]
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pub fn frac_bits() -> u32 {
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Self::frac_nbits()
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}
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/// Converts the fixed-point number to an integer,
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/// rounding towards +∞.
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#[deprecated(since = "0.2.0", note = "use f.ceil().to_int::<_>() instead")]
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#[inline]
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pub fn to_int_ceil(self) -> $Inner {
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if let Some(ceil) = self.checked_ceil() {
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ceil.to_int()
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} else {
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self.floor().to_int::<$Inner>() + 1
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}
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}
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/// Converts the fixed-point number to an integer, rounding
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/// towards −∞.
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#[deprecated(since = "0.2.0", note = "use f.floor().to_int::<_>() instead")]
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#[inline]
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pub fn to_int_floor(self) -> $Inner {
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if let Some(floor) = self.checked_floor() {
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floor.to_int()
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} else {
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self.ceil().to_int::<$Inner>() - 1
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}
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}
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/// Converts the fixed-point number to an integer, rounding
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/// towards the nearest. Ties are rounded away from zero.
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#[deprecated(since = "0.2.0", note = "use f.round().to_int::<_>() instead")]
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#[inline]
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pub fn to_int_round(self) -> $Inner {
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if let Some(round) = self.checked_round() {
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round.to_int()
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} else if let Some(floor) = self.checked_floor() {
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floor.to_int::<$Inner>() + 1
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} else {
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self.ceil().to_int::<$Inner>() - 1
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}
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}
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#[cfg(feature = "f16")]
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deprecated_from_float! { fn from_f16(f16) -> $Fixed<Frac> }
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deprecated_from_float! { fn from_f32(f32) -> $Fixed<Frac> }
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deprecated_from_float! { fn from_f64(f64) -> $Fixed<Frac> }
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#[cfg(feature = "f16")]
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deprecated_to_float! { fn to_f16($Fixed) -> f16 }
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deprecated_to_float! { fn to_f32($Fixed) -> f32 }
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deprecated_to_float! { fn to_f64($Fixed) -> f64 }
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};
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}
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