EnumerateEc2ForRegion enumerates all of the EC2 instances that the caller has access to.

EnumerateSecurityGroupForRegion lists all of the security groups available to the caller for a specific region.

EnumerateSecurityGroups lists all of the security groups available to the caller across multiple regions alongside any non-fatal errors that occurred during the execution of the `methodaws securitygroup enumerate` subcommand.

Instances represents all of the EC2 instances that were returned during the reporting process.

InstanceWithIAMRole represents an EC2 instance along with its associated IAM role.

ResourceReport contains the EC2 instances and any errors that occurred during the execution of the `methodaws ec2 enumerate` subcommand.

SecurityGroupReport contains the security groups and any errors that occurred during the execution of the `methodaws securitygroup enumerate` subcommand.