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.\"
.IX Title "Zonemaster::NSArray 3pm"
.TH Zonemaster::NSArray 3pm "2021-01-06" "perl v5.32.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.SH "NAME"
Zonemaster::NSArray \- Class implementing arrays that lazily looks up name server addresses from their names
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    tie @ary, \*(AqZonemaster::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::Zone class. It is initially seeded with a list of
names, which will be expanded into proper Zonemaster::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 "\s-1TIEARRAY\s0" 4
.IX Item "TIEARRAY"
.PD 0
.IP "\s-1STORE\s0" 4
.IX Item "STORE"
.IP "\s-1STORESIZE\s0" 4
.IX Item "STORESIZE"
.IP "\s-1FETCH\s0" 4
.IX Item "FETCH"
.IP "\s-1FETCHSIZE\s0" 4
.IX Item "FETCHSIZE"
.IP "\s-1EXISTS\s0" 4
.IX Item "EXISTS"
.IP "\s-1DELETE\s0" 4
.IX Item "DELETE"
.IP "\s-1CLEAR\s0" 4
.IX Item "CLEAR"
.IP "\s-1PUSH\s0" 4
.IX Item "PUSH"
.IP "\s-1UNSHIFT\s0" 4
.IX Item "UNSHIFT"
.IP "\s-1POP\s0" 4
.IX Item "POP"
.IP "\s-1SHIFT\s0" 4
.IX Item "SHIFT"
.IP "\s-1SPLICE\s0" 4
.IX Item "SPLICE"
.IP "\s-1UNTIE\s0" 4
.IX Item "UNTIE"
.PD
.SH "AUTHOR"
.IX Header "AUTHOR"
Calle Dybedahl, \f(CW\*(C`<calle at init.se>\*(C'\fR