Java番石榴 |带有示例的短类的 compare() 方法
Guava 的 Shorts 类的Shorts.compare()方法用于比较两个指定的short值。这些值作为参数传递,比较结果作为第一个值和第二个值的差值。因此,它可以是正数、零或负数。
句法:
public static int compare(short x, short y)
参数:此方法接受两个参数:
- x:这是要比较的第一个 Short 对象。
- y:要比较的 Short 对象。
返回类型:它返回一个int值。它返回:
- 0 如果“x”等于“y”,
- 正值“x”大于“y”,
- 负值“x”小于“y”
下面是Java中 compare() 方法的实现:
示例 1:
// Java code to show implementation of
// Guava's Shorts.compare() method
import com.google.common.primitives.Shorts;
class GFG {
public static void main(String[] args)
{
short a = 4;
short b = 4;
// compare method in Short class
int output = Shorts.compare(a, b);
// printing the output
System.out.println("Comparing " + a
+ " and " + b + " : "
+ output);
}
}
输出:
Comparing 4 and 4 : 0
示例 2:
// Java code to show implementation of
// Guava's Shorts.compare() method
import com.google.common.primitives.Shorts;
class GFG {
public static void main(String[] args)
{
short a = 4;
short b = 2;
// compare method in Short class
int output = Shorts.compare(a, b);
// printing the output
System.out.println("Comparing " + a
+ " and " + b + " : "
+ output);
}
}
输出:
Comparing 4 and 2 : 2
示例 3:
// Java code to show implementation of
// Guava's Shorts.compare() method
import com.google.common.primitives.Shorts;
class GFG {
public static void main(String[] args)
{
short a = 2;
short b = 4;
// compare method in Short class
int output = Shorts.compare(a, b);
// printing the output
System.out.println("Comparing " + a
+ " and " + b + " : "
+ output);
}
}
输出:
Comparing 2 and 4 : -2