The units available to Length instances. Note that there are multiple
aliases of each one. This allows you to say length.to(:meters) or
length.to(:km).
Instance methods
centimeter?
Returns true if this enum value equals Centimeter
centimeters?
Returns true if this enum value equals Centimeters
cm?
Returns true if this enum value equals CM
feet?
Returns true if this enum value equals Feet
ft?
Returns true if this enum value equals Ft
in?
Returns true if this enum value equals In
inch?
Returns true if this enum value equals Inch
inches?
Returns true if this enum value equals Inches
Returns an unambiguous String representation of this enum member.
In the case of a single member value, this is the fully qualified name of
the member (equivalent to #to_s with the enum name as prefix).
In the case of multiple members (for a flags enum), it's a call to Enum.[]
for recreating the same value.
If the value can't be represented fully by named members, the remaining value
is appended.
Color::Red # => Color:Red
IOMode::None # => IOMode::None
(IOMode::Read | IOMode::Write) # => IOMode[Read, Write]
Color.new(10) # => Color[10]
kilometer?
Returns true if this enum value equals Kilometer
kilometers?
Returns true if this enum value equals Kilometers
km?
Returns true if this enum value equals KM
meter?
Returns true if this enum value equals Meter
meters?
Returns true if this enum value equals Meters
mi?
Returns true if this enum value equals Mi
micrometer?
Returns true if this enum value equals Micrometer
micrometers?
Returns true if this enum value equals Micrometers
micron?
Returns true if this enum value equals Micron
microns?
Returns true if this enum value equals Microns
mile?
Returns true if this enum value equals Mile
miles?
Returns true if this enum value equals Miles
millimeter?
Returns true if this enum value equals Millimeter
millimeters?
Returns true if this enum value equals Millimeters
mm?
Returns true if this enum value equals MM
nanometer?
Returns true if this enum value equals Nanometer
nanometers?
Returns true if this enum value equals Nanometers
nm?
Returns true if this enum value equals NM
yard?
Returns true if this enum value equals Yard
yards?
Returns true if this enum value equals Yards
yd?
Returns true if this enum value equals Yd
yds?
Returns true if this enum value equals Yds