Impl Deserializer::has_remaining_data

NobodyXu · NobodyXu · commit 24443eddf945 · 2022-10-18T22:07:22.000+11:00
Signed-off-by: Jiahao XU &lt;Jiahao_XU@outlook.com&gt;
diff --git a/src/de.rs b/src/de.rs
@@ -147,6 +147,12 @@ where
         let len: usize = self.next_u32()?.try_into().map_err(|_| Error::TooLong)?;
         self.next_bytes(len)
     }
+
+    /// Is there any remaining data.
+    pub fn has_remaining_data(&mut self) -> bool {
+        self.update_slice();
+        !self.slice.is_empty()
+    }
 }
 
 macro_rules! impl_for_deserialize_primitive {

Original file line number	Diff line number	Diff line change
`@@ -147,6 +147,12 @@ where`
`147`	`147`	`let len: usize = self.next_u32()?.try_into().map_err(\|_\| Error::TooLong)?;`
`148`	`148`	`self.next_bytes(len)`
`149`	`149`	`}`
	`150`	`+`
	`151`	`+ /// Is there any remaining data.`
	`152`	`+ pub fn has_remaining_data(&mut self) -> bool {`
	`153`	`+ self.update_slice();`
	`154`	`+ !self.slice.is_empty()`
	`155`	`+ }`
`150`	`156`	`}`
`151`	`157`
`152`	`158`	`macro_rules! impl_for_deserialize_primitive {`