Java Utililty Methods Number Min Value

List of utility methods to do Number Min Value

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Description

The list of methods to do Number Min Value are organized into topic(s).

Method

floatmin(final float a, final float b, final float c)
Returns the minimum value of three floats. 
return a < b ? a < c ? a : c : b < c ? b : c;
intmin(final int a, final int b)
Return the lesser of the two values. 
return (a <= b ? a : b);
intmin(final int a, final int b)
Provides an unbranched version of min for POSITIVE ints, it does 7 operations instead of branching (which is somewhat slower, but it's mainly here for educational purposes)
The original code can be found in: http://graphics.stanford.edu/~seander/bithacks.html#IntegerMinOrMax 
final int ab = a - b;
return a & (ab >> 31) | b & (~ab >> 31);
doublemin(final Iterable numbers)
min 
double min = Double.MAX_VALUE;
for (final Number number : numbers) {
    final double value = number.doubleValue();
    if (value < min) {
        min = value;
return min;
...
NUMBER_TYPEmin(final NUMBER_TYPE n1, final NUMBER_TYPE n2)
min 
if (n1 == null && n2 == null) {
    return null;
} else if (n1 == null) {
    return n2;
} else if (n2 == null) {
    return n1;
final int compared = compareTo(n1, n2);
...
NUMBER_TYPEmin(final NUMBER_TYPE number1, final NUMBER_TYPE number2)
min 
if (number1 == null && number2 == null) {
    return null;
} else if (number1 == null) {
    return number2;
} else if (number2 == null) {
    return number1;
} else if (number1.doubleValue() < number2.doubleValue()) {
    return number1;
...
Stringmin(final String string1, final String string2)
Returns the shortest string. 
if (string1 == null) {
    return string2;
} else if (string2 == null) {
    return string1;
return string1.length() > string2.length() ? string2 : string1;
floatmin(float a, float b)
min 
return a < b ? a : b;
floatmin(float a, float b)
min 
return (a <= b) ? a : b;
floatmin(float a, float b, float c, float d, float e)
min 
float m = a;
m = b < m ? b : m;
m = c < m ? c : m;
m = e < m ? e : m;
return d < m ? d : m;