// SetUserName sets the UserName field's value.
559759
func (s *EnableMFADeviceInput) SetUserName(v string) *EnableMFADeviceInput {
	s.UserName = &v
	return s
}
677262
func (s *InstanceCredentials) SetUserName(v string) *InstanceCredentials {
	s.UserName = &v
	return s
}
470437
func (s *OutputDestinationSettings) SetUsername(v string) *OutputDestinationSettings {
	s.Username = &v
	return s
}
839934
func (s *SSHPublicKeyMetadata) SetUserName(v string) *SSHPublicKeyMetadata {
	s.UserName = &v
	return s
}
221027
func (s *EnableUserInput) SetUserName(v string) *EnableUserInput {
	s.UserName = &v
	return s
}
795411
func (s *CreateUserInput) SetUserName(v string) *CreateUserInput {
	s.UserName = &v
	return s
}
439092
func (s *InstanceAccessDetails) SetUsername(v string) *InstanceAccessDetails {
	s.Username = &v
	return s
}
528699
func (s *DisableSsoInput) SetUserName(v string) *DisableSsoInput {
	s.UserName = &v
	return s
}
1092382
func (s *AddUserToGroupInput) SetUserName(v string) *AddUserToGroupInput {
	s.UserName = &v
	return s
}
860385
func (s *ResendConfirmationCodeInput) SetUsername(v string) *ResendConfirmationCodeInput {
	s.Username = &v
	return s
}
1026946
func (s *TagUserInput) SetUserName(v string) *TagUserInput {
	s.UserName = &v
	return s
}
1162337
func (s *UploadSSHPublicKeyInput) SetUserName(v string) *UploadSSHPublicKeyInput {
	s.UserName = &v
	return s
}
105531
func (s *AttachUserPolicyInput) SetUserName(v string) *AttachUserPolicyInput {
	s.UserName = &v
	return s
}
690383
func (s *RDSDatabaseCredentials) SetUsername(v string) *RDSDatabaseCredentials {
	s.Username = &v
	return s
}
642063
func (s *ImportSourceCredentialsInput) SetUsername(v string) *ImportSourceCredentialsInput {
	s.Username = &v
	return s
}
1351938
func (s *DeleteAccessKeyInput) SetUserName(v string) *DeleteAccessKeyInput {
	s.UserName = &v
	return s
}
496866
func (s *RegisterUserInput) SetUserName(v string) *RegisterUserInput {
	s.UserName = &v
	return s
}