Class NetworkInterface

    • Method Detail

      • hasIpv6Addresses

        public final boolean hasIpv6Addresses()
        For responses, this returns true if the service returned a value for the Ipv6Addresses property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • ipv6Addresses

        public final List<String> ipv6Addresses()

        A list of IPv6 addresses for the EC2 instance.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasIpv6Addresses() method.

        Returns:
        A list of IPv6 addresses for the EC2 instance.
      • networkInterfaceId

        public final String networkInterfaceId()

        The ID of the network interface.

        Returns:
        The ID of the network interface.
      • privateDnsName

        public final String privateDnsName()

        The private DNS name of the EC2 instance.

        Returns:
        The private DNS name of the EC2 instance.
      • privateIpAddress

        public final String privateIpAddress()

        The private IP address of the EC2 instance.

        Returns:
        The private IP address of the EC2 instance.
      • hasPrivateIpAddresses

        public final boolean hasPrivateIpAddresses()
        For responses, this returns true if the service returned a value for the PrivateIpAddresses property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • privateIpAddresses

        public final List<PrivateIpAddressDetails> privateIpAddresses()

        Other private IP address information of the EC2 instance.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasPrivateIpAddresses() method.

        Returns:
        Other private IP address information of the EC2 instance.
      • publicDnsName

        public final String publicDnsName()

        The public DNS name of the EC2 instance.

        Returns:
        The public DNS name of the EC2 instance.
      • publicIp

        public final String publicIp()

        The public IP address of the EC2 instance.

        Returns:
        The public IP address of the EC2 instance.
      • hasSecurityGroups

        public final boolean hasSecurityGroups()
        For responses, this returns true if the service returned a value for the SecurityGroups property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • securityGroups

        public final List<SecurityGroup> securityGroups()

        The security groups associated with the EC2 instance.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasSecurityGroups() method.

        Returns:
        The security groups associated with the EC2 instance.
      • subnetId

        public final String subnetId()

        The subnet ID of the EC2 instance.

        Returns:
        The subnet ID of the EC2 instance.
      • vpcId

        public final String vpcId()

        The VPC ID of the EC2 instance.

        Returns:
        The VPC ID of the EC2 instance.
      • hashCode

        public final int hashCode()
        Overrides:
        hashCode in class Object
      • equals

        public final boolean equals​(Object obj)
        Overrides:
        equals in class Object
      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object
      • getValueForField

        public final <T> Optional<T> getValueForField​(String fieldName,
                                                      Class<T> clazz)