class

ConstErr

const class ConstErr : Err

ConstErr indicates an attempt to set a const field after the object has been constructed.

 constructors make

Construct with specified error message and optional root cause

 make new make(Str msg, Err? cause)

Construct with specified error message and optional root cause.

 Haxall 4.0.5 ∙ 24-Feb-2026 14:33 EST