Package software.amazon.awssdk.services.lakeformation.model

Class LFTagExpression

java.lang.Object

software.amazon.awssdk.services.lakeformation.model.LFTagExpression

All Implemented Interfaces:

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

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

A structure consists LF-Tag expression name and catalog ID.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	LFTagExpression.Builder

Method Summary

Modifier and Type	Method	Description
static LFTagExpression.Builder	builder()
String	catalogId()	The identifier for the Data Catalog.
String	description()	A structure that contains information about the LF-Tag expression.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
List<LFTag>	expression()	A logical expression composed of one or more LF-Tags.
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
boolean	hasExpression()	For responses, this returns true if the service returned a value for the Expression property.
int	hashCode()
String	name()	The name for saved the LF-Tag expression.
Map<String,SdkField<?>>	sdkFieldNameToField()
List<SdkField<?>>	sdkFields()
static Class<? extends LFTagExpression.Builder>	serializableBuilderClass()
LFTagExpression.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

name

public final String name()

The name for saved the LF-Tag expression.

Returns:

The name for saved the LF-Tag expression.

description

public final String description()

A structure that contains information about the LF-Tag expression.

Returns:

A structure that contains information about the LF-Tag expression.

catalogId

public final String catalogId()

The identifier for the Data Catalog. By default, the account ID.

Returns:

The identifier for the Data Catalog. By default, the account ID.

hasExpression

public final boolean hasExpression()

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

expression

public final List<LFTag> expression()

A logical expression composed of one or more LF-Tags.

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 hasExpression() method.

Returns:

A logical expression composed of one or more LF-Tags.

toBuilder

public LFTagExpression.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<LFTagExpression.Builder,LFTagExpression>

builder

public static LFTagExpression.Builder builder()

serializableBuilderClass

public static Class<? extends LFTagExpression.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

sdkFieldNameToField

public final Map<String,SdkField<?>> sdkFieldNameToField()

Specified by:

sdkFieldNameToField in interface SdkPojo