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.IX Title "Zonemaster::Engine::NSArray 3pm"
.TH Zonemaster::Engine::NSArray 3pm 2024-04-22 "perl v5.38.2" "User Contributed Perl Documentation"
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.SH NAME
Zonemaster::Engine::NSArray \- Class implementing arrays that lazily looks up name server addresses from their names
.SH SYNOPSIS
.IX Header "SYNOPSIS"
.Vb 1
\&    tie @ary, \*(AqZonemaster::Engine::NSArray\*(Aq, @ns_names
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
This class is used for the \f(CW\*(C`glue\*(C'\fR and \f(CW\*(C`ns\*(C'\fR attributes of the
Zonemaster::Engine::Zone class. It is initially seeded with a list of
names, which will be expanded into proper Zonemaster::Engine::Nameserver
objects on demand. Be careful with using Perl functions that act on
whole arrays (particularly \f(CW\*(C`foreach\*(C'\fR), since they will usually force
the entire array to expand, negating the use of the lazy-loading.
.SH METHODS
.IX Header "METHODS"
These are all methods implementing the Perl tie interface. They have no independent use.
.IP TIEARRAY 4
.IX Item "TIEARRAY"
.PD 0
.IP STORE 4
.IX Item "STORE"
.IP STORESIZE 4
.IX Item "STORESIZE"
.IP FETCH 4
.IX Item "FETCH"
.IP FETCHSIZE 4
.IX Item "FETCHSIZE"
.IP EXISTS 4
.IX Item "EXISTS"
.IP DELETE 4
.IX Item "DELETE"
.IP CLEAR 4
.IX Item "CLEAR"
.IP PUSH 4
.IX Item "PUSH"
.IP UNSHIFT 4
.IX Item "UNSHIFT"
.IP POP 4
.IX Item "POP"
.IP SHIFT 4
.IX Item "SHIFT"
.IP SPLICE 4
.IX Item "SPLICE"
.IP UNTIE 4
.IX Item "UNTIE"
.PD
.SH AUTHOR
.IX Header "AUTHOR"
Calle Dybedahl, \f(CW\*(C`<calle at init.se>\*(C'\fR