Tokenizer class

Helper class for parsing a formula into tokens.

Annotations

• @visibleForTesting

Constructors

Tokenizer(String formula)

Creates a Tokenizer with the given formula.

Properties

cursor ↔ int

getter/setter pair

formula → String

The formular, may contain placeholders in the format of {placeholder_name}.

final

formulaLength → int

Length of the formula.

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

hasNext() → bool

Whether there are more tokens to retrieve.

next() → Token?

Retrives the next Token.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

reset() → void

Resets the cursor to the begining of the formula.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited