perl6/doc/lib/X/OutOfRange

(title)  class X::OutOfRange

    class X::OutOfRange is Exception { }

General error when something (for example an array index) is out of an allowed range. For example

    say 42[2]

dies with

    Index out of range. Is: 2, should be in 0..0

since scalars generally act as a one-element list.

Methods

(head2)  what

    method what() returns Str:D

Verbal description of the thing that was out of range (e.g. "array index" , "month" ).

(head2)  got

    method got()

Returns the object that was considered out of range (often an integer)

(head2)  range

    method range returns Range:D

Returns a L<Range> object describing the premissible range for the object returned from .got .

(head2)  comment

    method comment returns Str

Returns an additiona comment that is included in the error message.