Checks if this instant is before the specified instant.
!(p)
The comparison is based on the time-line position of the instants.
@param otherInstant the other instant to compare to, not null
@return true if this instant is before the specified instant
@throws NullPointerException if otherInstant is null
Checks if this instant is before the specified instant. !(p) The comparison is based on the time-line position of the instants.
@param otherInstant the other instant to compare to, not null @return true if this instant is before the specified instant @throws NullPointerException if otherInstant is null