Represents the phase property of a feature, which is either ZERO, ONE, TWO, or UNSPECIFIED.
Returns a representation of an immutable list of all enum entries, in the order they're declared.
the string that defines a given phase within a gff file
the integer that describes the phase, for arithmetic.
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
Returns an array containing the constants of this enum type, in the order they're declared.