ConversionNode<T> class

This is the building block of the conversion tree. Thanks to the leafNodes parameter you can set other ConversionNodes that depends on this parent node. Thanks to the coefficientProduct, coefficientSum, conversionType and base parameters you can set the relationship between this node and the parent node.

Constructors

ConversionNode.new({required T name, List<ConversionNode<T>> leafNodes = const [], double coefficientProduct = 1.0, double coefficientSum = 0.0, double? value, String? stringValue, ConversionType conversionType = ConversionType.linearConversion, int? base, bool isConverted = false})

Properties

base ↔ int?

This is defined just for numeral system conversion. It defines the base of this number. E.g. 16 for hexadecimal, 10 for decimal, 10 for binary, etc.

getter/setter pair

coefficientProduct ↔ double

This is the product coefficient of ConversionType.linearConversion and ConversionType.reciprocalConversion. It is the a coefficient.

getter/setter pair

coefficientSum ↔ double

This is the sum coefficient of ConversionType.linearConversion and ConversionType.reciprocalConversion. It is the b coefficient.

getter/setter pair

conversionType ↔ ConversionType

This define the conversion type between this node and its parent. The default is ConversionType.linearConversion. This is useless for the root node (because it has no parent node).

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

isConverted ↔ bool

If true this node is already converted, false otherwise. The node where the conversion start has isConverted = true.

getter/setter pair

leafNodes ↔ List<ConversionNode<T>>

This are the list of the ConversionNodes that depend by this node. These are the children of this parent node.

getter/setter pair

name ↔ T

This is the name of the unit. Can be a String or an enum.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stringValue ↔ String?

This the value that has the unit of measurement of this node. This is just for numeral systems conversion. In all the other cases use value.

getter/setter pair

value ↔ double?

This the value that has the unit of measurement of this node. This is valid for the most cases. But not for numeral systems conversion.

getter/setter pair

Methods

convert(T name, dynamic value) → void

This method must be used on the root ConversionNode of the conversion. It converts all the ConversionNode of the tree from the ConversionNode which name is equal to name (value is assigned to this ConversionNode) to all the other ConversionNodes of the tree.

getTreeAsList() → List<ConversionNode<T>>

Recursive function to get a list of the nodes of the tree

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