Condition class abstract

An abstract class representing a condition.

A condition is a logical expression that evaluates to true or false. The condition can be a simple comparison or a complex expression. The condition can have one or more operands. The operands can be other conditions or values.

Constructors

Condition.new()

Properties

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

Methods

evaluate(List operands, RuleContext context) → bool
Evaluate the condition with the given operands and context.
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