VolumetricFlowRateUnit enum

Represents units of volumetric flow rate.

This enum implements the LinearUnit interface to provide conversion capabilities and a display symbol for each volumetric flow rate unit. All conversion factors are pre-calculated in the constructor relative to Cubic Meter per Second (m³/s).

Inheritance

Object
Enum
VolumetricFlowRateUnit

Implemented types

LinearUnit<VolumetricFlowRateUnit>

Available extensions

EnumName

Values

cubicMeterPerSecond → const VolumetricFlowRateUnit: Cubic meter per second (m³/s), the SI derived unit of volumetric flow rate.

const VolumetricFlowRateUnit(1, 'm³/s')
cubicMeterPerMinute → const VolumetricFlowRateUnit: Cubic meter per minute (m³/min), commonly used in HVAC and industrial contexts.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerCmpm, 'm³/min')
cubicMeterPerHour → const VolumetricFlowRateUnit: Cubic meter per hour (m³/h), commonly used for pumps and industrial flow meters.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerCmph, 'm³/h')
literPerSecond → const VolumetricFlowRateUnit: Liter per second (L/s), commonly used for water flow and small pumps.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerLps, 'L/s')
literPerMinute → const VolumetricFlowRateUnit: Liter per minute (L/min), commonly used for household appliances and medical dosing.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerLpm, 'L/min')
literPerHour → const VolumetricFlowRateUnit: Liter per hour (L/h), commonly used for medical infusion rates and irrigation.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerLph, 'L/h')
milliliterPerMinute → const VolumetricFlowRateUnit: Milliliter per minute (mL/min), commonly used for medical infusion pumps.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerMlpm, 'mL/min')
cubicFootPerSecond → const VolumetricFlowRateUnit: Cubic foot per second (ft³/s, CFS), commonly used in hydrology and civil engineering.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerCfs, 'ft³/s')
cubicFootPerMinute → const VolumetricFlowRateUnit: Cubic foot per minute (ft³/min, CFM), commonly used for HVAC airflow.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerCfm, 'ft³/min')
gallonPerMinute → const VolumetricFlowRateUnit: US Gallon per minute (gal/min, GPM), commonly used for pumps in the US.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerGpm, 'gal/min')
gallonPerHour → const VolumetricFlowRateUnit: US Gallon per hour (gal/h, GPH), commonly used for smaller flow rates in the US.

const VolumetricFlowRateUnit(VolumetricFlowRateFactors.cmpsPerGph, 'gal/h')

Properties

hashCode → int: The hash code for this object.
no setterinherited
index → int: A numeric identifier for the enumerated value.
no setterinherited
isMetric → bool: Returns true only for cubicMeterPerSecond, the coherent SI derived unit; false for the imperial/US customary units, for cubicMeterPerMinute and cubicMeterPerHour (contain the non-metric minute/hour), and for all litre-based units (literPerSecond, literPerMinute, literPerHour, milliliterPerMinute — the litre is accepted for use with the SI but is not metric).
no setteroverride
isSI → bool: Returns true only for cubicMeterPerSecond, the SI derived unit of volumetric flow rate.
no setteroverride
name → String: Available on Enum, provided by the EnumName extension
The name of the enum value.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
symbol → String: A human-readable symbol or abbreviation for the unit.
final

Methods

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited

Operators

operator ==(Object other) → bool: The equality operator.
inherited

Constants

nameAliases → const Map<String, VolumetricFlowRateUnit>: Case-insensitive name aliases for parsing (all lowercase).
symbolAliases → const Map<String, VolumetricFlowRateUnit>: Case-sensitive symbol aliases for parsing.
values → const List<VolumetricFlowRateUnit>: A constant List of the values in this enum, in order of their declaration.