In this particular example, a method reference is a clearer expression of what we mean than a lambda expression, but the idea is the same.

在这个特殊的例子中，方法引用比lambda表达式更清晰地表达了我们的意图，但它们的概念是一样的。

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XPathExpression objects are created by passing a String representation of the XPath expression into the compile method on XPath.

XPathExpression对象通过将XPath表达式的String表示传递给XPath的编译方法来创建。

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The body of a method declaration is made up of statements, which can be any kind of action (for example: for statement, if statement, or expression).

一个方法声明的程序体是由语句组成的，语句可以是任何类型的行为(例如：for语句、if语句、or表达式)。

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