diff --git a/src/atomic/inlining.rs b/src/atomic/inlining.rs
index 3d4b556..38a1867 100644
--- a/src/atomic/inlining.rs
+++ b/src/atomic/inlining.rs
@@ -1,20 +1,27 @@
 pub use super::*;
 
+/// Inlining version of [`AParseResult`]. Preserves the parser.
 pub type AIParseResult<A, I> = Result<(A, I), AParseError<A>>;
 
+/// For auto-deriving [`InliningAtomic`] from concrete implementations.
 pub trait CInliningAtomic: AtomicBase + ImplMode<Mode = InliningMode> {
+    /// Concrete implementation of [`InliningAtomic::a_extension_error`].
     fn ca_extension_error(tail: &[u8]) -> Self::AParseError;
 
+    /// Concrete implementation of [`InliningAtomic::a_ideserialize`].
     fn ca_ideserialize<I: Stream>(stream: I) -> AIParseResult<Self, I>;
 }
 
-/// Atomic analogue of [`InliningFactory`]/[`InliningObject`].
+/// [`Atomic`] analogue of [`InliningFactory`]/[`InliningObject`].
 ///
 /// [`InliningFactory`]: crate::rcore::InliningFactory
 /// [`InliningObject`]: crate::rstd::inlining::InliningObject
 pub trait InliningAtomic: AtomicBase + ParseMode<Mode = InliningMode> {
+    /// Always fail on extension,
+    /// as parsing of an inlining atomic should be determined without reaching EOF.
     fn a_extension_error(tail: &[u8]) -> Self::AParseError;
 
+    /// Inlining version of [`Atomic::a_deserialize`]. Preserves the parser.
     fn a_ideserialize<I: Stream>(strean: I) -> AIParseResult<Self, I>;
 }