Lincoln D. Stein > VM-EC2-1.20 > VM::EC2::Tag

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NAME ^

VM::EC2::Tag -- Object describing a tagged Amazon EC2 resource

SYNOPSIS ^

  use VM::EC2;

  $ec2       = VM::EC2->new(...);
  @tags = $ec2->describe_tags(-filter=> {'resource-type'=>'volume'});
  for my $t (@tags) {
     $id    = $t->resourceId;
     $type  = $t->resourceType;
     $key   = $t->key;
     $value = $t->value;
  }

DESCRIPTION ^

This object is used to describe an Amazon EC2 tag. Each object contains information about the resource it is tagging, the tag key, and the tag value. Tags are returned by the VM::EC2->describe_tags() method.

In most cases you will not want to work with this object directly, but instead read tags by calling a resource object's tags() method, which returns a hash of key value pairs, or specify particular tag values as one of the filters in a describe_*() call.

METHODS ^

The following object methods are supported:

 resourceId    -- The ID of the resource being tagged.
 resourceType  -- The type of the resource being tagged e.g. "image"
 key           -- The tag key.
 value         -- The tag value.

STRING OVERLOADING ^

When used in a string context, this object will interpolate the resourceId.

SEE ALSO ^

VM::EC2 VM::EC2::Generic

AUTHOR ^

Lincoln Stein <lincoln.stein@gmail.com>.

Copyright (c) 2011 Ontario Institute for Cancer Research

This package and its accompanying libraries is free software; you can redistribute it and/or modify it under the terms of the GPL (either version 1, or at your option, any later version) or the Artistic License 2.0. Refer to LICENSE for the full license text. In addition, please see DISCLAIMER.txt for disclaimers of warranty.

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