Home  >  Article  >  Java  >  what is java type inference

what is java type inference

PHPz
PHPzforward
2023-05-01 22:46:051239browse

1. Type inference is the Java compiler's ability to look at each method call and corresponding declaration to determine the applicable type parameters of the call.

2. The inference algorithm determines the type of parameters and determines whether the result is assigned or returned. The inference algorithm attempts to find the most specific type to use with all parameters.

Example

class<T> MyClass {
  private T t
  public MyClass(T t) {
    this.t = t;
  }
}
 
MyClass myClass = new MyClass("a");

The above is the detailed content of what is java type inference. For more information, please follow other related articles on the PHP Chinese website!

Statement:
This article is reproduced at:yisu.com. If there is any infringement, please contact admin@php.cn delete