FlutterExprtkPlatformUnsupported class

An implementation of FlutterExprtkPlatform that throws an UnsupportedError when attempting to call a method.

Inheritance

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

clear(int pExpression) → void
Clear the expresseion
override
free(int pointer) → void
override
getConst(int variableName, int pExpression) → double
Get the value of constant constantName
override
getResult(int pExpression) → double
Get the result of an expresssion
override
getVar(int variableName, int pExpression) → double
Get the current value of the variable variableName
override
isValid(int pExpression) → int
Check whether an expression is valid
override
newExpression({required String expression, required Map<String, double> variables, Map<String, double>? constants}) → int
Creates a new Expression instance in the native library Note: This shouldn't be called manually
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
setConst(int variableName, double variableValue, int pExpression) → void
Set the current value of the constant constantName
override
setVar(int variableName, double variableValue, int pExpression) → void
Set variable variableName to variableValue
override
toNativeUtf8(String string) → int
Get a pointer to a char* array
override
toString() → String
A string representation of this object.
inherited

Operators

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