对于调用流中的每个对象，只能有一个其他对象连接到它。
For every object in the call flow, there can only be one other object connected to it.
它可以在电脑屏幕上调用远程图书库中的数百万册书卷。
It will be possible to call up on a PC screen millions of volumes from distant libraries.
遵循调用另一个规则的这个规则，然后你就得到了像“弗雷德觉得巴尼喜欢威尔玛”这样的句子。
You have one rule invoking another rule and then you can get a sentence like "Fred thinks Barney likes Wilma".
当你调用一个函数，实际上发生的是函数得到了自己的内存块，它的大小与它期望的数据类型相同。
When you call a function, what actually happens is that function gets its own chunk of memory that's identical in size to the data type that it expects.
您还可以在提示符下调用任何命令或函数。
他们无法调用他们需要的资源。
您还必须调用一次存储过程。
你可能会想要调用填充编辑命令。
然后调用。
什么是层级调用？
这些交互作用的形式是方法调用和调用返回。
Those interactions have the form of method calls and call returns.
调用实施的任务。
要减少一个方法的调用次数，方法是找出哪些代码正在调用该方法，然后取消这些调用。
The way to call a method less often is to find out what code is calling that method, and then not make those calls.
应用程序使用远程函数调用(rfc)来调用BAPI。
An application calls a BAPI using a remote function call (RFC).
方法调用。
通常，这种调用通过系统调用接口间接完成。
Most frequently, such calls are made indirectly, though a system call interface.
这些连接被在协作内调用的服务所调用。
These connections are invoked by making service calls within the collaboration.
然后可以调用服务特定的访问方法来实际调用操作。
You can then call the service-specific access methods to actually invoke operations.
此调用活动将调用事件处理程序。
调用活动仅调用另一个服务的操作。
An invoke activity simply calls an operation on another service.
使用改变的XHR调用结构调用XHR方法。
Call the XHR method with the altered XHR invocation structure.
结果，调用此服务的调用活动停止。
As a result, the invoke activities calling this service stop.
哪个过程被谁调用，调用的频率如何？
然后可以单独调用每个委托。
调用外部资源的帮助。
哪些代码我当前写的测试例中被调用或没有被调用？
Which code is (or is not) being called by the test cases I currently have written?
调用适当的方法。
调用对应的服务。
所以没有拦截系统调用，而是转而拦截实际参与的函数调用。
So instead of the system calls, we intercept the function calls that actually get made.
然后通过组合该前缀与被调用方法的名称，可以使用标准的函数调用语法调用函数。
You then can call the functions using standard function call syntax, by combining this prefix with the name of the method to be invoked.
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