pub fn is_invalid_batch_entry_id(&self) -> bool {
        matches!(
            &self.kind,
            DeleteMessageBatchErrorKind::InvalidBatchEntryId(_)
        )
    }
/// Returns `true` if the error kind is `DeleteMessageBatchErrorKind::InvalidBatchEntryId`.
Returns `true` if the error kind is `DeleteMessageBatchErrorKind::InvalidBatchEntryId`.
Returns ` true ` if the error kind is ` DeleteMessageBatchErrorKind :: InvalidBatchEntryId ` .
pub fn is_invalid_batch_entry_id(&self) -> bool {
        matches!(
            &self.kind,
            DeleteMessageBatchErrorKind::InvalidBatchEntryId(_)
        )
    }
pub fn is_invalid_batch_entry_id ( & self ) -> bool { matches ! ( self kind DeleteMessageBatchErrorKind InvalidBatchEntryId ( ) ) }
Returns `true` if the error kind is `DeleteMessageBatchErrorKind::InvalidBatchEntryId`.
Returns ` true ` if the error kind is ` DeleteMessageBatchErrorKind :: InvalidBatchEntryId ` .
&self
&self