Stabilize const_vec_string_slice · rust-lang/rust@50ea503 (original) (raw)

`@@ -1254,7 +1254,7 @@ impl<T, A: Allocator> Vec<T, A> {

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```` /// ```

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`#[inline]

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`#[stable(feature = "rust1", since = "1.0.0")]

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``

`-

#[rustc_const_unstable(feature = "const_vec_string_slice", issue = "129041")]

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``

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`+

#[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")]

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`pub const fn capacity(&self) -> usize {

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`self.buf.capacity()

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`}

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`@@ -1569,7 +1569,7 @@ impl<T, A: Allocator> Vec<T, A> {

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`#[inline]

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`#[stable(feature = "vec_as_slice", since = "1.7.0")]

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`#[rustc_diagnostic_item = "vec_as_slice"]

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``

`-

#[rustc_const_unstable(feature = "const_vec_string_slice", issue = "129041")]

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``

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`+

#[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")]

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`pub const fn as_slice(&self) -> &[T] {

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`` // SAFETY: `slice::from_raw_parts` requires pointee is a contiguous, aligned buffer of size

``

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`` // `len` containing properly-initialized `T`s. Data must not be mutated for the returned

``

`@@ -1601,7 +1601,7 @@ impl<T, A: Allocator> Vec<T, A> {

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`#[inline]

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`#[stable(feature = "vec_as_slice", since = "1.7.0")]

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`#[rustc_diagnostic_item = "vec_as_mut_slice"]

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``

`-

#[rustc_const_unstable(feature = "const_vec_string_slice", issue = "129041")]

`

``

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`+

#[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")]

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`pub const fn as_mut_slice(&mut self) -> &mut [T] {

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`` // SAFETY: `slice::from_raw_parts_mut` requires pointee is a contiguous, aligned buffer of

``

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`` // size `len` containing properly-initialized `T`s. Data must not be accessed through any

``

`@@ -1673,7 +1673,7 @@ impl<T, A: Allocator> Vec<T, A> {

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`` /// [`as_ptr`]: Vec::as_ptr

``

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`` /// [`as_non_null`]: Vec::as_non_null

``

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`#[stable(feature = "vec_as_ptr", since = "1.37.0")]

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``

`-

#[rustc_const_unstable(feature = "const_vec_string_slice", issue = "129041")]

`

``

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`+

#[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")]

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`#[rustc_never_returns_null_ptr]

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`#[rustc_as_ptr]

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`#[inline]

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`@@ -1736,7 +1736,7 @@ impl<T, A: Allocator> Vec<T, A> {

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`` /// [`as_ptr`]: Vec::as_ptr

``

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`` /// [`as_non_null`]: Vec::as_non_null

``

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`#[stable(feature = "vec_as_ptr", since = "1.37.0")]

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``

`-

#[rustc_const_unstable(feature = "const_vec_string_slice", issue = "129041")]

`

``

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`+

#[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")]

`

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`#[rustc_never_returns_null_ptr]

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`#[rustc_as_ptr]

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`#[inline]

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`@@ -2687,7 +2687,7 @@ impl<T, A: Allocator> Vec<T, A> {

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```` /// ```

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`#[inline]

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`#[stable(feature = "rust1", since = "1.0.0")]

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``

`-

#[rustc_const_unstable(feature = "const_vec_string_slice", issue = "129041")]

`

``

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`+

#[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")]

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`#[rustc_confusables("length", "size")]

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`pub const fn len(&self) -> usize {

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`let len = self.len;

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`@@ -2713,7 +2713,7 @@ impl<T, A: Allocator> Vec<T, A> {

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```` /// ```

````

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`#[stable(feature = "rust1", since = "1.0.0")]

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`#[rustc_diagnostic_item = "vec_is_empty"]

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``

`-

#[rustc_const_unstable(feature = "const_vec_string_slice", issue = "129041")]

`

``

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`+

#[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")]

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`pub const fn is_empty(&self) -> bool {

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`self.len() == 0

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`}

`