Method min

java/org/apache/tomcat/dbcp/pool2/impl/PoolImplUtils.java:176–178

Returns the smaller of two Instant values. That is, the result is the argument closer to the value of Instant#MIN. If the arguments have the same value, the result is that same value. @param a an argument. @param b another argument. @return the smaller of a and b.

(final Instant a, final Instant b)

     * @return the smaller of {@code a} and {@code b}.
     */
    static Instant min(final Instant a, final Instant b) {
        return a.compareTo(b) < 0 ? a : b;
    }

    /**
     * Returns a non-null duration, value if non-null, otherwise defaultValue.