Rename AsBytes to IntoBytes

CONTRIBUTING.md

@@ -157,7 +157,7 @@ name of that subsystem in square brackets, omitting any "zerocopy" prefix
 zerocopy-derive crate:
 
 ```text
-[derive] Support AsBytes on types with parameters
+[derive] Support IntoBytes on types with parameters
 ```
 
 The body may be omitted if the subject is self-explanatory; e.g. when fixing a

README.md

@@ -29,7 +29,7 @@ Zerocopy provides four core marker traits, each of which can be derived
   instance of a type
 - `FromBytes` indicates that a type may safely be converted from an
   arbitrary byte sequence
-- `AsBytes` indicates that a type may safely be converted *to* a byte
+- `IntoBytes` indicates that a type may safely be converted *to* a byte
   sequence
 - `Unaligned` indicates that a type's alignment requirement is 1
 
@@ -77,7 +77,7 @@ for network parsing.
 
 - **`simd`**
   When the `simd` feature is enabled, `FromZeros`, `FromBytes`, and
-  `AsBytes` impls are emitted for all stable SIMD types which exist on the
+  `IntoBytes` impls are emitted for all stable SIMD types which exist on the
   target platform. Note that the layout of SIMD types is not yet stabilized,
   so these impls may be removed in the future if layout changes make them
   invalid. For more information, see the Unsafe Code Guidelines Reference

src/byteorder.rs

@@ -16,7 +16,7 @@
 //! this module - [`U16`], [`I16`], [`U32`], [`F64`], etc. Unlike their native
 //! counterparts, these types have alignment 1, and take a type parameter
 //! specifying the byte order in which the bytes are stored in memory. Each type
-//! implements the [`FromBytes`], [`AsBytes`], and [`Unaligned`] traits.
+//! implements the [`FromBytes`], [`IntoBytes`], and [`Unaligned`] traits.
 //!
 //! These two properties, taken together, make these types useful for defining
 //! data structures whose memory layout matches a wire format such as that of a
@@ -35,10 +35,10 @@
 //!
 //! ```rust,edition2021
 //! # #[cfg(feature = "derive")] { // This example uses derives, and won't compile without them
-//! use zerocopy::{AsBytes, ByteSlice, FromBytes, FromZeros, NoCell, Ref, Unaligned};
+//! use zerocopy::{IntoBytes, ByteSlice, FromBytes, FromZeros, NoCell, Ref, Unaligned};
 //! use zerocopy::byteorder::network_endian::U16;
 //!
-//! #[derive(FromZeros, FromBytes, AsBytes, NoCell, Unaligned)]
+//! #[derive(FromZeros, FromBytes, IntoBytes, NoCell, Unaligned)]
 //! #[repr(C)]
 //! struct UdpHeader {
 //!     src_port: U16,
@@ -265,18 +265,18 @@ order to uphold the invariants that a) the layout of `", stringify!($name), "`
 has endianness `O` and that, b) the layout of `", stringify!($native), "` has
 the platform's native endianness.
 
-`", stringify!($name), "` implements [`FromBytes`], [`AsBytes`], and [`Unaligned`],
+`", stringify!($name), "` implements [`FromBytes`], [`IntoBytes`], and [`Unaligned`],
 making it useful for parsing and serialization. See the module documentation for an
 example of how it can be used for parsing UDP packets.
 
 [`new`]: crate::byteorder::", stringify!($name), "::new
 [`get`]: crate::byteorder::", stringify!($name), "::get
 [`set`]: crate::byteorder::", stringify!($name), "::set
 [`FromBytes`]: crate::FromBytes
-[`AsBytes`]: crate::AsBytes
+[`IntoBytes`]: crate::IntoBytes
 [`Unaligned`]: crate::Unaligned"),
             #[derive(Copy, Clone, Eq, PartialEq, Hash)]
-            #[cfg_attr(any(feature = "derive", test), derive(KnownLayout, NoCell, FromZeros, FromBytes, AsBytes, Unaligned))]
+            #[cfg_attr(any(feature = "derive", test), derive(KnownLayout, NoCell, FromZeros, FromBytes, IntoBytes, Unaligned))]
             #[repr(transparent)]
             pub struct $name<O>([u8; $bytes], PhantomData<O>);
         }
@@ -288,12 +288,12 @@ example of how it can be used for parsing UDP packets.
             /// SAFETY:
             /// `$name<O>` is `repr(transparent)`, and so it has the same layout
             /// as its only non-zero field, which is a `u8` array. `u8` arrays
-            /// are `NoCell`, `FromZeros`, `FromBytes`, `AsBytes`, and
+            /// are `NoCell`, `FromZeros`, `FromBytes`, `IntoBytes`, and
             /// `Unaligned`.
             impl_or_verify!(O => NoCell for $name<O>);
             impl_or_verify!(O => FromZeros for $name<O>);
             impl_or_verify!(O => FromBytes for $name<O>);
-            impl_or_verify!(O => AsBytes for $name<O>);
+            impl_or_verify!(O => IntoBytes for $name<O>);
             impl_or_verify!(O => Unaligned for $name<O>);
         }
 
@@ -607,7 +607,7 @@ mod tests {
 
     use {
         super::*,
-        crate::{AsBytes, FromBytes, Unaligned},
+        crate::{FromBytes, IntoBytes, Unaligned},
     };
 
     #[cfg(not(kani))]
@@ -655,7 +655,7 @@ mod tests {
     use compatibility::*;
 
     // A native integer type (u16, i32, etc).
-    trait Native: Arbitrary + FromBytes + AsBytes + NoCell + Copy + PartialEq + Debug {
+    trait Native: Arbitrary + FromBytes + IntoBytes + NoCell + Copy + PartialEq + Debug {
         const ZERO: Self;
         const MAX_VALUE: Self;
 
@@ -692,13 +692,13 @@ mod tests {
     }
 
     trait ByteArray:
-        FromBytes + AsBytes + NoCell + Copy + AsRef<[u8]> + AsMut<[u8]> + Debug + Default + Eq
+        FromBytes + IntoBytes + NoCell + Copy + AsRef<[u8]> + AsMut<[u8]> + Debug + Default + Eq
     {
         /// Invert the order of the bytes in the array.
         fn invert(self) -> Self;
     }
 
-    trait ByteOrderType: FromBytes + AsBytes + Unaligned + Copy + Eq + Debug {
+    trait ByteOrderType: FromBytes + IntoBytes + Unaligned + Copy + Eq + Debug {
         type Native: Native;
         type ByteArray: ByteArray;