Groovy JDK

java.lang
Class Double

Method Summary
double abs()
Get the absolute value
void downto(Number to, Closure closure)
Iterates from this number down to the given number, inclusive, decrementing by one each time
long round()
Round the value
void upto(Number to, Closure closure)
Iterates from this number up to the given number, inclusive, incrementing by one each time
 
Method Detail

abs

public double abs()
Get the absolute value

Returns:
the absolute value of that Double

downto

public void downto(Number to, Closure closure)
Iterates from this number down to the given number, inclusive, decrementing by one each time.

Parameters:
to - the end number.
closure - the code to execute for each number.

round

public long round()
Round the value

Returns:
the absolute value of that Double

upto

public void upto(Number to, Closure closure)
Iterates from this number up to the given number, inclusive, incrementing by one each time.

Parameters:
to - the end number.
closure - the code to execute for each number.

Groovy JDK