software.amazon.awssdk.services.glue.model

Class PartitionInput

java.lang.Object

software.amazon.awssdk.services.glue.model.PartitionInput

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<PartitionInput.Builder,PartitionInput>

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

The structure used to create and update a partition.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	PartitionInput.Builder

Method Summary

Modifier and Type	Method and Description
static PartitionInput.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasParameters() For responses, this returns true if the service returned a value for the Parameters property.
boolean	hasValues() For responses, this returns true if the service returned a value for the Values property.
Instant	lastAccessTime() The last time at which the partition was accessed.
Instant	lastAnalyzedTime() The last time at which column statistics were computed for this partition.
Map<String,String>	parameters() These key-value pairs define partition parameters.
List<SdkField<?>>	sdkFields()
static Class<? extends PartitionInput.Builder>	serializableBuilderClass()
StorageDescriptor	storageDescriptor() Provides information about the physical location where the partition is stored.
PartitionInput.Builder	toBuilder()
String	toString() Returns a string representation of this object.
List<String>	values() The values of the partition.

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

hasValues

public final boolean hasValues()

For responses, this returns true if the service returned a value for the Values 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.

values

public final List<String> values()

The values of the partition. Although this parameter is not required by the SDK, you must specify this parameter for a valid input.

The values for the keys for the new partition must be passed as an array of String objects that must be ordered in the same order as the partition keys appearing in the Amazon S3 prefix. Otherwise Glue will add the values to the wrong keys.

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 hasValues() method.

Returns:

The values of the partition. Although this parameter is not required by the SDK, you must specify this parameter for a valid input.

The values for the keys for the new partition must be passed as an array of String objects that must be ordered in the same order as the partition keys appearing in the Amazon S3 prefix. Otherwise Glue will add the values to the wrong keys.

lastAccessTime

public final Instant lastAccessTime()

The last time at which the partition was accessed.

Returns:

The last time at which the partition was accessed.

storageDescriptor

public final StorageDescriptor storageDescriptor()

Provides information about the physical location where the partition is stored.

Returns:

Provides information about the physical location where the partition is stored.

hasParameters

public final boolean hasParameters()

For responses, this returns true if the service returned a value for the Parameters 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.

parameters

public final Map<String,String> parameters()

These key-value pairs define partition parameters.

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 hasParameters() method.

Returns:

These key-value pairs define partition parameters.

lastAnalyzedTime

public final Instant lastAnalyzedTime()

The last time at which column statistics were computed for this partition.

Returns:

The last time at which column statistics were computed for this partition.

toBuilder

public PartitionInput.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<PartitionInput.Builder,PartitionInput>

builder

public static PartitionInput.Builder builder()

serializableBuilderClass

public static Class<? extends PartitionInput.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