com.amazonaws.services.forecast.model

Class Tag

java.lang.Object

com.amazonaws.services.forecast.model.Tag

All Implemented Interfaces:

StructuredPojo, Serializable, Cloneable

@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class Tag
extends Object
implements Serializable, Cloneable, StructuredPojo

The optional metadata that you apply to a resource to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define.

The following basic restrictions apply to tags:

• Maximum number of tags per resource - 50.

• For each resource, each tag key must be unique, and each tag key can have only one value.

• Maximum key length - 128 Unicode characters in UTF-8.

• Maximum value length - 256 Unicode characters in UTF-8.

• If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.

• Tag keys and values are case sensitive.

• Do not use aws:, AWS:, or any upper or lowercase combination of such as a prefix for keys as it is reserved for AWS use. You cannot edit or delete tag keys with this prefix. Values can have this prefix. If a tag value has aws as its prefix but the key does not, then Forecast considers it to be a user tag and will count against the limit of 50 tags. Tags with only the key prefix of aws do not count against your tags per resource limit.

See Also:

AWS API Documentation, Serialized Form

Constructor Summary

Constructors

Constructor and Description
Tag()

Method Summary

Modifier and Type	Method and Description
Tag	clone()
boolean	equals(Object obj)
String	getKey() One part of a key-value pair that makes up a tag.
String	getValue() The optional part of a key-value pair that makes up a tag.
int	hashCode()
void	marshall(ProtocolMarshaller protocolMarshaller)
void	setKey(String key) One part of a key-value pair that makes up a tag.
void	setValue(String value) The optional part of a key-value pair that makes up a tag.
String	toString() Returns a string representation of this object.
Tag	withKey(String key) One part of a key-value pair that makes up a tag.
Tag	withValue(String value) The optional part of a key-value pair that makes up a tag.

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Tag

public Tag()

Method Detail

setKey

public void setKey(String key)

One part of a key-value pair that makes up a tag. A key is a general label that acts like a category for more specific tag values.

Parameters:

key - One part of a key-value pair that makes up a tag. A key is a general label that acts like a category for more specific tag values.

getKey

public String getKey()

One part of a key-value pair that makes up a tag. A key is a general label that acts like a category for more specific tag values.

Returns:

One part of a key-value pair that makes up a tag. A key is a general label that acts like a category for more specific tag values.

withKey

public Tag withKey(String key)

One part of a key-value pair that makes up a tag. A key is a general label that acts like a category for more specific tag values.

Parameters:

key - One part of a key-value pair that makes up a tag. A key is a general label that acts like a category for more specific tag values.

Returns:

Returns a reference to this object so that method calls can be chained together.

setValue

public void setValue(String value)

The optional part of a key-value pair that makes up a tag. A value acts as a descriptor within a tag category (key).

Parameters:

value - The optional part of a key-value pair that makes up a tag. A value acts as a descriptor within a tag category (key).

getValue

public String getValue()

The optional part of a key-value pair that makes up a tag. A value acts as a descriptor within a tag category (key).

Returns:

The optional part of a key-value pair that makes up a tag. A value acts as a descriptor within a tag category (key).

withValue

public Tag withValue(String value)

The optional part of a key-value pair that makes up a tag. A value acts as a descriptor within a tag category (key).

Parameters:

value - The optional part of a key-value pair that makes up a tag. A value acts as a descriptor within a tag category (key).

Returns:

Returns a reference to this object so that method calls can be chained together.

toString

public 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

Returns:

A string representation of this object.

See Also:

Object.toString()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public Tag clone()

Overrides:

clone in class Object

marshall

public void marshall(ProtocolMarshaller protocolMarshaller)

Specified by:

marshall in interface StructuredPojo