Lines Matching refs:has
193 ## cl.arkts.3 Behavior of hasKey and has of TreeMap and TreeSet Is Changed
202 … null and other elements cannot be correctly distinguished. As a result, **has(null/undefined)** r…
206 … change. It affects the return value of **TreeMap.hasKey()** and **TreeSet.has()** when undefined …
222 …ct with a user-defined comparator, if null or undefined is not inserted, **has(null/undefined)** r…
228 let res = treeSet.has(null);
229 let res1 = treeSet.has(undefined);
248 …ct with a user-defined comparator, if null or undefined is not inserted, **has(null/undefined)** r…
254 let res = treeSet.has(null);
255 let res1 = treeSet.has(undefined);
273 TreeSet.has();
277 …ed in, you need to adapt to the return value changes of **TreeMap.hasKey()** and **TreeSet.has()**.
283 [TreeSet.has()](../../../application-dev/reference/apis-arkts/js-apis-treeset.md#has)
408 …class is used to add a key-value pair. When you want to use the **get**, **has**, **delete**, or *…
413 objectParams.has('key&大'); // false
414 objectParams.has('%E5%A4%A7'); // true
425 objectParams.has('key&大'); // true
426 objectParams.has('%E5%A4%A7'); // false
434 …eed to adapt to the changes in the processing result and return value of **has()**, **get()**, **d…