1VM::EC2::Error(3)     User Contributed Perl Documentation    VM::EC2::Error(3)
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NAME

6       VM::EC2::Error - Object describing an error emitted by the Amazon API
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SYNOPSIS

9         use VM::EC2;
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11         $ec2      = VM::EC2->new(...);
12         $instance = $ec2->describe_instance(-instance_id=>'invalid-name');
13         die $ec2->error if $ec2->is_error;
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DESCRIPTION

16       This object represents an error emitted by the Amazon API. VM::EC2
17       method calls may return undef under either of two conditions: the
18       request may simply have no results that satisfy it (for example, asking
19       to describe an instance whose ID does not exist), or an error occurred
20       due to invalid parameters or communication problems.
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22       As described in VM::EC2, the VM::EC2->is_error method returns true if
23       the last method call resulted in an error, and VM::EC2->error returns
24       the content of the error message.
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METHODS

27       These object methods are supported:
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29        message -- the error message
30        code    -- the error code
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STRING OVERLOADING

33       When used in a string context, this object will interpolate the code
34       and message into a single string in the format "Message [Code]".
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SEE ALSO

37       VM::EC2 VM::EC2::Generic
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AUTHOR

40       Lincoln Stein <lincoln.stein@gmail.com>.
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42       Copyright (c) 2011 Ontario Institute for Cancer Research
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44       This package and its accompanying libraries is free software; you can
45       redistribute it and/or modify it under the terms of the GPL (either
46       version 1, or at your option, any later version) or the Artistic
47       License 2.0.  Refer to LICENSE for the full license text. In addition,
48       please see DISCLAIMER.txt for disclaimers of warranty.
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52perl v5.30.1                      2020-02-07                 VM::EC2::Error(3)
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