Core :: Utilities 12.0.6 · org.eclipse.jetty.util.MathUtils

Access	Constructor and Description
private	MathUtils()

Method Summary

Modifier and Type	Method and Description
public static long	Returns: the sum of the values, capped to `Long#MAX_VALUE` cappedAdd(long the first value a, long the second value b) Returns the sum of its arguments, capping to `Long#MAX_VALUE` if they overflow.
public static int	Returns: the sum of the values, capped to `maxValue` cappedAdd(int the first value a, int the second value b, int maxValue) Returns the sum of its arguments, capping to `maxValue`.
public static boolean	Returns: whether the sum of the arguments overflows an `int` sumOverflows(int the first value a, int the second value b) Returns whether the sum of the arguments overflows an `int`.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

MathUtils	back to summary
private MathUtils()

cappedAdd back to summary

cappedAdd	back to summary
public static long cappedAdd(long a, long b) Returns the sum of its arguments, capping to `Long#MAX_VALUE` if they overflow. Parameters a:long the first value b:long the second value Returns:long the sum of the values, capped to `Long#MAX_VALUE`

public static long cappedAdd(long a, long b)

Returns the sum of its arguments, capping to Long#MAX_VALUE if they overflow.

Parameters

Returns:long

the sum of the values, capped to Long#MAX_VALUE

cappedAdd back to summary

cappedAdd	back to summary
public static int cappedAdd(int a, int b, int maxValue) Returns the sum of its arguments, capping to `maxValue`. Parameters a:int the first value b:int the second value Returns:int the sum of the values, capped to `maxValue`

public static int cappedAdd(int a, int b, int maxValue)

Returns the sum of its arguments, capping to maxValue.

Parameters

Returns:int

the sum of the values, capped to maxValue

sumOverflows back to summary

sumOverflows	back to summary
public static boolean sumOverflows(int a, int b) Returns whether the sum of the arguments overflows an `int`. Parameters a:int the first value b:int the second value Returns:boolean whether the sum of the arguments overflows an `int`

public static boolean sumOverflows(int a, int b)

Returns whether the sum of the arguments overflows an int.

Parameters

Returns:boolean

whether the sum of the arguments overflows an int