这句话是个编译警告，意思是说把空自变量（null argument），即0，赋值给了标明属性为非零指针的参数。这个问题是由于参数不匹配引起的。可以参考http://www.keil.com/support/man/docs/armccref/armccref_BABDGCBG.htm。例如memcpy (void *dest, const void *src, size_t len)函数，其第1和第...
ArgumentNullException: Value cannot be null. (Parameter 'value') For a very strange reason, the implicit cast of an empty StringValues struct to string[] type returns null: string[] arr = default(StringValues); Console.WriteLine("string[] is null: {0}", arr is null); // prints 'string...
(Inherited from ArgumentException) ParamName Gets the name of the parameter that causes this exception. (Inherited from ArgumentException) Source Gets or sets the name of the application or the object that causes the error. (Inherited from Exception) StackTrace Gets a string representation...
(Inherited from ArgumentException) ParamName Gets the name of the parameter that causes this exception. (Inherited from ArgumentException) Source Gets or sets the name of the application or the object that causes the error. (Inherited from Exception) StackTrace Gets a string representation...
ArgumentNullExceptionbehaves identically toArgumentException. It is provided so that application code can differentiate between exceptions caused bynullarguments and exceptions caused by arguments that are not null. For errors caused by arguments that are not null, seeArgumentOutOfRangeException. ...
ArgumentNullExceptionbehaves identically toArgumentException. It is provided so that application code can differentiate between exceptions caused bynullarguments and exceptions caused by arguments that are not null. For errors caused by arguments that are not null, seeArgumentOutOfRangeException. ...
ArgumentNullExceptionbehaves identically toArgumentException. It is provided so that application code can differentiate between exceptions caused bynullarguments and exceptions caused by arguments that are not null. For errors caused by arguments that are not null, seeArgumentOutOfRangeException. ...
ArgumentNullExceptionbehaves identically toArgumentException. It is provided so that application code can differentiate between exceptions caused bynullarguments and exceptions caused by arguments that are not null. For errors caused by arguments that are not null, seeArgumentOutOfRangeException. ...
ArgumentNullExceptionbehaves identically toArgumentException. It is provided so that application code can differentiate between exceptions caused bynullarguments and exceptions caused by arguments that are not null. For errors caused by arguments that are not null, seeArgumentOutOfRangeException. ...
#Affects: 6.1 (tested with Spring Boot 3.2.3) Until Spring Boot 3.1 (3.1.8 to be exact) following endpoint was fine: @GetMapping("/foo/bar/{id}") @NotNull ResponseEntity<@NotNull String> getById(@PathVariable @NotNull String id) { ... No...