Density unit enumeration
Represents all supported density units. Each unit has:
- A conversion factor to grams per milliliter (the base unit)
- Methods to check unit system (metric/imperial)
- Symbol and name representations
- Aliases for common abbreviations
Usage
Unit::Density::Unit::GramPerMilliliter # Full enum reference
:gram_per_milliliter # Symbol shorthand in constructors
Unit::Density::Unit::GPerMl # Alias
Constants
GramPerCubicCentimeter = 2
KilogramPerCubicMeter = 3
GPerMl = 0
Common aliases for convenience
GPerMl2 = 0
Additional common abbreviations
Instance methods
g_per_cc?
Returns true if this enum value equals GPerCc
g_per_cm3?
Returns true if this enum value equals GPerCm3
g_per_ml2?
Returns true if this enum value equals GPerMl2
g_per_ml?
Returns true if this enum value equals GPerMl
gram_per_cubic_centimeter?
Returns true if this enum value equals GramPerCubicCentimeter
gram_per_milliliter?
Returns true if this enum value equals GramPerMilliliter
imperial?
Returns true if this unit is part of the imperial system
kg_per_l?
Returns true if this enum value equals KgPerL
kg_per_m3?
Returns true if this enum value equals KgPerM3
kilogram_per_cubic_meter?
Returns true if this enum value equals KilogramPerCubicMeter
kilogram_per_liter?
Returns true if this enum value equals KilogramPerLiter
lb_per_ft3?
Returns true if this enum value equals LbPerFt3
lb_per_gal?
Returns true if this enum value equals LbPerGal
metric?
Returns true if this unit is part of the metric system
name(plural = false)
Returns the full name with proper pluralization
ounce_per_cubic_inch?
Returns true if this enum value equals OuncePerCubicInch
oz_per_in3?
Returns true if this enum value equals OzPerIn3
pound_per_gallon?
Returns true if this enum value equals PoundPerGallon
symbol
Returns the standard symbol for this unit