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instance variable
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variable tied to a specific class instance  ... Afișați mai multe
实例变量
This typically means set the instance variable of an object to reasonable and useful initial values.
这通常意味着为对象的实例变量赋予合理有用的值。
This problem can be solved by caching the result of the database call in an instance variable. ruby
通过将第一次调用时候的结果缓存在实例变量中供下次调用使用可以解决重复数据库访问的问题。 ruby
The field '{0}' could not be found on the target object. Make sure that the field is defined as an instance variable on the target object and has the correct scope.
未能在目标对象上找到字段"{0}"。请确保该字段定义为目标对象上的实例变量并具有正确的范围。
Ruby enforces some naming conventions. If an identifier starts with a capital letter, it is a constant. If it starts with a dollar sign ($), it is a global variable. If it starts with , it is an instance variable. If it starts with , it is a class variable.
Ruby 强制了一些命名约定。大写字母开头的是一个常量;美元符号($)开头的是全局变量; 开头的是实例变量; 开头的是类变量。
In an ARC-based environment, the compiler itself alerts us with an error if trying to access an instance variable using the -> error is very clear
在ARC条件中,如果尝试用 -> 符号访问一个实例变量,编译器会给出非常清晰的错误信息:
Instance variable accesses shared member
实例变量访问共享成员
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Sinonime și analogii pentru "instance variable" în limba Română

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