dynamodb/aws.sdk.kotlin.services.dynamodb.model/AttributeValue/N

N

data class N(val value: String) : AttributeValue

An attribute of type Number. For example:

"N": "123.45"

Numbers are sent across the network to DynamoDB as strings, to maximize compatibility across languages and libraries. However, DynamoDB treats them as number type attributes for mathematical operations.

Constructors

constructor(value: String)

Properties

value

val value: String

Inherited functions

asB

fun asB(): ByteArray

Casts this AttributeValue as a B and retrieves its kotlin.ByteArray value. Throws an exception if the AttributeValue is not a B.

asBool

fun asBool(): Boolean

Casts this AttributeValue as a Bool and retrieves its kotlin.Boolean value. Throws an exception if the AttributeValue is not a Bool.

asBoolOrNull

fun asBoolOrNull(): Boolean?

Casts this AttributeValue as a Bool and retrieves its kotlin.Boolean value. Returns null if the AttributeValue is not a Bool.

asBOrNull

fun asBOrNull(): ByteArray?

Casts this AttributeValue as a B and retrieves its kotlin.ByteArray value. Returns null if the AttributeValue is not a B.

asBs

fun asBs(): List<ByteArray>

Casts this AttributeValue as a Bs and retrieves its kotlin.collections.List value. Throws an exception if the AttributeValue is not a Bs.

asBsOrNull

fun asBsOrNull(): List<ByteArray>?

Casts this AttributeValue as a Bs and retrieves its kotlin.collections.List value. Returns null if the AttributeValue is not a Bs.

asL

fun asL(): List<AttributeValue>

Casts this AttributeValue as a L and retrieves its kotlin.collections.List value. Throws an exception if the AttributeValue is not a L.

asLOrNull

fun asLOrNull(): List<AttributeValue>?

Casts this AttributeValue as a L and retrieves its kotlin.collections.List value. Returns null if the AttributeValue is not a L.

asM

fun asM(): Map<String, AttributeValue>

Casts this AttributeValue as a M and retrieves its kotlin.collections.Map value. Throws an exception if the AttributeValue is not a M.

asMOrNull

fun asMOrNull(): Map<String, AttributeValue>?

Casts this AttributeValue as a M and retrieves its kotlin.collections.Map value. Returns null if the AttributeValue is not a M.

asN

fun asN(): String

Casts this AttributeValue as a N and retrieves its kotlin.String value. Throws an exception if the AttributeValue is not a N.

asNOrNull

fun asNOrNull(): String?

Casts this AttributeValue as a N and retrieves its kotlin.String value. Returns null if the AttributeValue is not a N.

asNs

fun asNs(): List<String>

Casts this AttributeValue as a Ns and retrieves its kotlin.collections.List value. Throws an exception if the AttributeValue is not a Ns.

asNsOrNull

fun asNsOrNull(): List<String>?

Casts this AttributeValue as a Ns and retrieves its kotlin.collections.List value. Returns null if the AttributeValue is not a Ns.

asNull

fun asNull(): Boolean

Casts this AttributeValue as a Null and retrieves its kotlin.Boolean value. Throws an exception if the AttributeValue is not a Null.

asNullOrNull

fun asNullOrNull(): Boolean?

Casts this AttributeValue as a Null and retrieves its kotlin.Boolean value. Returns null if the AttributeValue is not a Null.

asS

fun asS(): String

Casts this AttributeValue as a S and retrieves its kotlin.String value. Throws an exception if the AttributeValue is not a S.

asSOrNull

fun asSOrNull(): String?

Casts this AttributeValue as a S and retrieves its kotlin.String value. Returns null if the AttributeValue is not a S.

asSs

fun asSs(): List<String>

Casts this AttributeValue as a Ss and retrieves its kotlin.collections.List value. Throws an exception if the AttributeValue is not a Ss.

asSsOrNull

fun asSsOrNull(): List<String>?

Casts this AttributeValue as a Ss and retrieves its kotlin.collections.List value. Returns null if the AttributeValue is not a Ss.