refactored is_empty() with std::vector::empty()

jkalias · jkalias · commit 52833ffd6d88 · 2021-08-16T01:45:25.000+03:00
diff --git a/include/functional_vector.h b/include/functional_vector.h
@@ -1132,7 +1132,7 @@ class functional_vector
     // Returns true if the vector has no elements
     bool is_empty() const
     {
-        return size() == 0;
+        return backing_vector_.empty();
     }
     
     // Returns the underlying capacity of the vector, which can be larger from its size

Original file line number	Diff line number	Diff line change
`@@ -1132,7 +1132,7 @@ class functional_vector`
`1132`	`1132`	`// Returns true if the vector has no elements`
`1133`	`1133`	`bool is_empty() const`
`1134`	`1134`	`{`
`1135`		`- return size() == 0;`
	`1135`	`+ return backing_vector_.empty();`
`1136`	`1136`	`}`
`1137`	`1137`
`1138`	`1138`	`// Returns the underlying capacity of the vector, which can be larger from its size`