Protect public enums with "#[non_exhaustive]".

yotarok · Oct 9, 2023 · 67eaf04 · 67eaf04
1 parent ffbe7a7
commit 67eaf04
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diff --git a/src/component.rs b/src/component.rs
@@ -325,6 +325,7 @@ impl BitRepr for MetadataBlock {
 
 /// Enum for `BLOCK_TYPE` in `METADATA_BLOCK_HEADER`.
 #[allow(dead_code)]
+#[non_exhaustive]
 #[derive(Clone, Copy, Debug)]
 enum MetadataBlockType {
     StreamInfo = 0,

diff --git a/src/error.rs b/src/error.rs
@@ -25,6 +25,7 @@ use super::bitsink::BitSink;
 /// Enum of errors that can be returned in the encoder.
 #[derive(Clone, Eq, Hash, PartialEq)]
 #[allow(clippy::module_name_repetitions)]
+#[non_exhaustive]
 pub enum OutputError<S>
 where
     S: BitSink,
@@ -351,6 +352,7 @@ impl SourceError {
 
 /// Enum covering possible error reasons from `Source`.
 #[derive(Clone, Debug)]
+#[non_exhaustive]
 pub enum SourceErrorReason {
     /// The source file cannot be opened.
     Open,