SafeListAccessor class

A wrapper class that provides safe access to list elements using [] operator Returns null instead of throwing exception for invalid indices

Constructors

SafeListAccessor(List _list)

Properties

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

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

operator [](int index) → dynamic

Safely access element at index, returns null if index doesn't exist