you can invoke methods that return a value in the egl resources api as follows
您可以在如下的eglresourcesapi中调用返回一个特定值的方法
these value methods return a value object and they add the value to the enumeration’s collection of values.
这些value方法返回一个value对象,它们会把这些值加到枚举值的集合中去。
in this class, you manipulate the server data and return a value to the client (or throw an exception, but let「s stay optimistic for the moment).
在这个类中,将操作服务器数据并将值返回给客户机(或者抛出异常,但是此刻先让我们乐观一些认为不会出现这种情况)。
finally, the geteventtype() method must return a value that uniquely represents the new event type throughout the application.
最后,geteventtype()必须返回一个在整个应用程序中表示新事件类型的惟一值。
one way to determine the success or failure in function testing is by counting the line commands that return a value other than 0.
在功能测试中决定其成功或失败的一个方法是计算返回值不是0 的行命令数量。
static methods that merely accept an argument or two, perform a calculation, and return a value based on nothing but those arguments are ideal.
仅接受一两个实参、执行计算,并仅依据那些实参返回值的静态方法是理想的。
and since example 2 does not have a return value labeled, the sequence does not return a value (presumably, the sequence being modeled does not need the return value).
因为例子2没有返回值标签,序列不返回值(假设,建模的序列不需要返回值)。
the first mistake that nonnative speakers make is to return a value indicating an error, instead of throwing an exception.
非原生语言使用者的第一类错误是返回一个表示错误的值,而不是抛出异常。
you should take care to return a value of the right type and to only throw exceptions declared by the method; otherwise, the proxy implementation will raise a runtimeexception.
应该小心地返回适当类型的值,并且只抛出由方法声明的异常;否则,proxy实现将抛出一个runtimeexception。
note that we specify handlesnulls so that ids allows our function to return a value when the column value is null.
注意,我们指定了handlesnulls,因此,当列值为null 时,ids 将允许函数返回一个值。
always() = always return a value of true
always() =总是返回一个值true。
the getbalance() method has a postcondition that it must always return a value greater than or equal to 0.
getbalance()方法有一个后置条件,即它必须返回大于或等于0 的值。
these are parameters that can both receive a value for input and return a value for output. for example, consider the following class
有些参数既可以接收输入值,也可以返回输出值。
a method with a side effect can return a value but also changes the program」s state.
有副作用的方法可能返回一个值,但同时也修改了应用程序的状态。
these two approaches are sometimes differentiated by calling methods that don't return any data (subroutines) and methods that do return a value (functions).
有时要实现这两个目的,需要分别调用不返回任何数据的调用方法(子例程)和返回值的方法(函数)。
it will simply return a value of 0 as the key to the trade order without changing the database.
它只是返回一个值0作为交易订单的键,而不会更改数据库。
if no index is found, then there are no cached tweets, so there is nothing to show and no optimization can be made on the query (and you return a value of 0 to indicate this).
如果没找到任何索引,那么就没有缓存的tweet,所以就没有展示的东西,并且没有可对查询进行的优化(您返回一个0值以指示这一点)。