java.lang.Object
- software.amazon.awssdk.services.ec2.model.Host

All Implemented Interfaces:: Serializable, SdkPojo, ToCopyableBuilder<Host.Builder,Host>

@Generated("software.amazon.awssdk:codegen")
public final class Host
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<Host.Builder,Host>

Describes the properties of the Dedicated Host.

See Also:: Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface Host.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Instant`	`allocationTime()`	The time that the Dedicated Host was allocated.
`AllowsMultipleInstanceTypes`	`allowsMultipleInstanceTypes()`	Indicates whether the Dedicated Host supports multiple instance types of the same instance family.
`String`	`allowsMultipleInstanceTypesAsString()`	Indicates whether the Dedicated Host supports multiple instance types of the same instance family.
`String`	`assetId()`	The ID of the Outpost hardware asset on which the Dedicated Host is allocated.
`AutoPlacement`	`autoPlacement()`	Whether auto-placement is on or off.
`String`	`autoPlacementAsString()`	Whether auto-placement is on or off.
`String`	`availabilityZone()`	The Availability Zone of the Dedicated Host.
`String`	`availabilityZoneId()`	The ID of the Availability Zone in which the Dedicated Host is allocated.
`AvailableCapacity`	`availableCapacity()`	Information about the instances running on the Dedicated Host.
`static Host.Builder`	`builder()`
`String`	`clientToken()`	Unique, case-sensitive identifier that you provide to ensure the idempotency of the request.
`boolean`	`equals(Object obj)`
`boolean`	`equalsBySdkFields(Object obj)`
`<T> Optional<T>`	`getValueForField(String fieldName, Class<T> clazz)`
`int`	`hashCode()`
`boolean`	`hasInstances()`	For responses, this returns true if the service returned a value for the Instances property.
`boolean`	`hasTags()`	For responses, this returns true if the service returned a value for the Tags property.
`String`	`hostId()`	The ID of the Dedicated Host.
`HostMaintenance`	`hostMaintenance()`	Indicates whether host maintenance is enabled or disabled for the Dedicated Host.
`String`	`hostMaintenanceAsString()`	Indicates whether host maintenance is enabled or disabled for the Dedicated Host.
`HostProperties`	`hostProperties()`	The hardware specifications of the Dedicated Host.
`HostRecovery`	`hostRecovery()`	Indicates whether host recovery is enabled or disabled for the Dedicated Host.
`String`	`hostRecoveryAsString()`	Indicates whether host recovery is enabled or disabled for the Dedicated Host.
`String`	`hostReservationId()`	The reservation ID of the Dedicated Host.
`List<HostInstance>`	`instances()`	The IDs and instance type that are currently running on the Dedicated Host.
`Boolean`	`memberOfServiceLinkedResourceGroup()`	Indicates whether the Dedicated Host is in a host resource group.
`String`	`outpostArn()`	The Amazon Resource Name (ARN) of the Amazon Web Services Outpost on which the Dedicated Host is allocated.
`String`	`ownerId()`	The ID of the Amazon Web Services account that owns the Dedicated Host.
`Instant`	`releaseTime()`	The time that the Dedicated Host was released.
`List<SdkField<?>>`	`sdkFields()`
`static Class<? extends Host.Builder>`	`serializableBuilderClass()`
`AllocationState`	`state()`	The Dedicated Host's state.
`String`	`stateAsString()`	The Dedicated Host's state.
`List<Tag>`	`tags()`	Any tags assigned to the Dedicated Host.
`Host.Builder`	`toBuilder()`
`String`	`toString()`	Returns a string representation of this object.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy

- Method Detail
  - autoPlacement
```
public final AutoPlacement autoPlacement()
```
    Whether auto-placement is on or off.
    
    If the service returns an enum value that is not available in the current SDK version, autoPlacement will return AutoPlacement.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from autoPlacementAsString().
    
    Returns:
    
    Whether auto-placement is on or off.
    
    See Also:
    
    AutoPlacement
  - autoPlacementAsString
```
public final String autoPlacementAsString()
```
    Whether auto-placement is on or off.
    
    If the service returns an enum value that is not available in the current SDK version, autoPlacement will return AutoPlacement.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from autoPlacementAsString().
    
    Returns:
    
    Whether auto-placement is on or off.
    
    See Also:
    
    AutoPlacement
  - availabilityZone
```
public final String availabilityZone()
```
    The Availability Zone of the Dedicated Host.
    
    Returns:
    
    The Availability Zone of the Dedicated Host.
  - availableCapacity
```
public final AvailableCapacity availableCapacity()
```
    Information about the instances running on the Dedicated Host.
    
    Returns:
    
    Information about the instances running on the Dedicated Host.
  - clientToken
```
public final String clientToken()
```
    Unique, case-sensitive identifier that you provide to ensure the idempotency of the request. For more information, see Ensuring Idempotency.
    
    Returns:
    
    Unique, case-sensitive identifier that you provide to ensure the idempotency of the request. For more information, see Ensuring Idempotency.
  - hostId
```
public final String hostId()
```
    The ID of the Dedicated Host.
    
    Returns:
    
    The ID of the Dedicated Host.
  - hostProperties
```
public final HostProperties hostProperties()
```
    The hardware specifications of the Dedicated Host.
    
    Returns:
    
    The hardware specifications of the Dedicated Host.
  - hostReservationId
```
public final String hostReservationId()
```
    The reservation ID of the Dedicated Host. This returns a null response if the Dedicated Host doesn't have an associated reservation.
    
    Returns:
    
    The reservation ID of the Dedicated Host. This returns a null response if the Dedicated Host doesn't have an associated reservation.
  - hasInstances
```
public final boolean hasInstances()
```
    For responses, this returns true if the service returned a value for the Instances 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.
  - instances
```
public final List<HostInstance> instances()
```
    The IDs and instance type that are currently running on the Dedicated Host.
    
    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 hasInstances() method.
    
    Returns:
    
    The IDs and instance type that are currently running on the Dedicated Host.
  - state
```
public final AllocationState state()
```
    The Dedicated Host's state.
    
    If the service returns an enum value that is not available in the current SDK version, state will return AllocationState.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from stateAsString().
    
    Returns:
    
    The Dedicated Host's state.
    
    See Also:
    
    AllocationState
  - stateAsString
```
public final String stateAsString()
```
    The Dedicated Host's state.
    
    If the service returns an enum value that is not available in the current SDK version, state will return AllocationState.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from stateAsString().
    
    Returns:
    
    The Dedicated Host's state.
    
    See Also:
    
    AllocationState
  - allocationTime
```
public final Instant allocationTime()
```
    The time that the Dedicated Host was allocated.
    
    Returns:
    
    The time that the Dedicated Host was allocated.
  - releaseTime
```
public final Instant releaseTime()
```
    The time that the Dedicated Host was released.
    
    Returns:
    
    The time that the Dedicated Host was released.
  - hasTags
```
public final boolean hasTags()
```
    For responses, this returns true if the service returned a value for the Tags 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.
  - tags
```
public final List<Tag> tags()
```
    Any tags assigned to the Dedicated Host.
    
    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 hasTags() method.
    
    Returns:
    
    Any tags assigned to the Dedicated Host.
  - hostRecovery
```
public final HostRecovery hostRecovery()
```
    Indicates whether host recovery is enabled or disabled for the Dedicated Host.
    
    If the service returns an enum value that is not available in the current SDK version, hostRecovery will return HostRecovery.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from hostRecoveryAsString().
    
    Returns:
    
    Indicates whether host recovery is enabled or disabled for the Dedicated Host.
    
    See Also:
    
    HostRecovery
  - hostRecoveryAsString
```
public final String hostRecoveryAsString()
```
    Indicates whether host recovery is enabled or disabled for the Dedicated Host.
    
    If the service returns an enum value that is not available in the current SDK version, hostRecovery will return HostRecovery.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from hostRecoveryAsString().
    
    Returns:
    
    Indicates whether host recovery is enabled or disabled for the Dedicated Host.
    
    See Also:
    
    HostRecovery
  - allowsMultipleInstanceTypes
```
public final AllowsMultipleInstanceTypes allowsMultipleInstanceTypes()
```
    Indicates whether the Dedicated Host supports multiple instance types of the same instance family. If the value is on, the Dedicated Host supports multiple instance types in the instance family. If the value is off, the Dedicated Host supports a single instance type only.
    
    If the service returns an enum value that is not available in the current SDK version, allowsMultipleInstanceTypes will return AllowsMultipleInstanceTypes.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from allowsMultipleInstanceTypesAsString().
    
    Returns:
    
    Indicates whether the Dedicated Host supports multiple instance types of the same instance family. If the value is on, the Dedicated Host supports multiple instance types in the instance family. If the value is off, the Dedicated Host supports a single instance type only.
    
    See Also:
    
    AllowsMultipleInstanceTypes
  - allowsMultipleInstanceTypesAsString
```
public final String allowsMultipleInstanceTypesAsString()
```
    Indicates whether the Dedicated Host supports multiple instance types of the same instance family. If the value is on, the Dedicated Host supports multiple instance types in the instance family. If the value is off, the Dedicated Host supports a single instance type only.
    
    If the service returns an enum value that is not available in the current SDK version, allowsMultipleInstanceTypes will return AllowsMultipleInstanceTypes.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from allowsMultipleInstanceTypesAsString().
    
    Returns:
    
    Indicates whether the Dedicated Host supports multiple instance types of the same instance family. If the value is on, the Dedicated Host supports multiple instance types in the instance family. If the value is off, the Dedicated Host supports a single instance type only.
    
    See Also:
    
    AllowsMultipleInstanceTypes
  - ownerId
```
public final String ownerId()
```
    The ID of the Amazon Web Services account that owns the Dedicated Host.
    
    Returns:
    
    The ID of the Amazon Web Services account that owns the Dedicated Host.
  - availabilityZoneId
```
public final String availabilityZoneId()
```
    The ID of the Availability Zone in which the Dedicated Host is allocated.
    
    Returns:
    
    The ID of the Availability Zone in which the Dedicated Host is allocated.
  - memberOfServiceLinkedResourceGroup
```
public final Boolean memberOfServiceLinkedResourceGroup()
```
    Indicates whether the Dedicated Host is in a host resource group. If memberOfServiceLinkedResourceGroup is true, the host is in a host resource group; otherwise, it is not.
    
    Returns:
    
    Indicates whether the Dedicated Host is in a host resource group. If memberOfServiceLinkedResourceGroup is true, the host is in a host resource group; otherwise, it is not.
  - outpostArn
```
public final String outpostArn()
```
    The Amazon Resource Name (ARN) of the Amazon Web Services Outpost on which the Dedicated Host is allocated.
    
    Returns:
    
    The Amazon Resource Name (ARN) of the Amazon Web Services Outpost on which the Dedicated Host is allocated.
  - hostMaintenance
```
public final HostMaintenance hostMaintenance()
```
    Indicates whether host maintenance is enabled or disabled for the Dedicated Host.
    
    If the service returns an enum value that is not available in the current SDK version, hostMaintenance will return HostMaintenance.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from hostMaintenanceAsString().
    
    Returns:
    
    Indicates whether host maintenance is enabled or disabled for the Dedicated Host.
    
    See Also:
    
    HostMaintenance
  - hostMaintenanceAsString
```
public final String hostMaintenanceAsString()
```
    Indicates whether host maintenance is enabled or disabled for the Dedicated Host.
    
    If the service returns an enum value that is not available in the current SDK version, hostMaintenance will return HostMaintenance.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from hostMaintenanceAsString().
    
    Returns:
    
    Indicates whether host maintenance is enabled or disabled for the Dedicated Host.
    
    See Also:
    
    HostMaintenance
  - assetId
```
public final String assetId()
```
    The ID of the Outpost hardware asset on which the Dedicated Host is allocated.
    
    Returns:
    
    The ID of the Outpost hardware asset on which the Dedicated Host is allocated.
  - toBuilder
```
public Host.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface ToCopyableBuilder<Host.Builder,Host>
  - builder
```
public static Host.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends Host.Builder> serializableBuilderClass()
```
  - hashCode
```
public final int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public final boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - equalsBySdkFields
```
public final boolean equalsBySdkFields(Object obj)
```
    Specified by:
    
    equalsBySdkFields in interface SdkPojo
  - 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)
```
  - sdkFields
```
public final List<SdkField<?>> sdkFields()
```
    Specified by:
    
    sdkFields in interface SdkPojo

Class Host

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

Method Detail

autoPlacement

autoPlacementAsString

availabilityZone

availableCapacity

clientToken

hostId

hostProperties

hostReservationId

hasInstances

instances

state

stateAsString

allocationTime

releaseTime

hasTags

tags

hostRecovery

hostRecoveryAsString

allowsMultipleInstanceTypes

allowsMultipleInstanceTypesAsString

ownerId

availabilityZoneId

memberOfServiceLinkedResourceGroup

outpostArn

hostMaintenance

hostMaintenanceAsString

assetId

toBuilder

builder

serializableBuilderClass

hashCode

equals

equalsBySdkFields

toString

getValueForField

sdkFields