java-v2/com.aseemsavio.dynamokt.extensions.java.v2

Package-level declarations

Types

AttributeMap

typealias AttributeMap = Map<String, DynamoAttributeValue>

A Map of String and DynamoAttributeValue is called AttributeMap

DynamoAttributeValue

typealias DynamoAttributeValue = AttributeValue

DynamoAttributeValue is the type alias for AttributeValue from AWS Dynamo DB v2 SDK.

PropertyName

typealias PropertyName = String

A PropertyName is actually a String

Properties

attributeValue

val Boolean?.attributeValue: DynamoAttributeValue

This property converts a nullable Boolean to DynamoDb DynamoAttributeValue.

val Number?.attributeValue: DynamoAttributeValue

This property converts a nullable Number to DynamoDb DynamoAttributeValue. Here, the receiver can be any object that extends the class Number

val String?.attributeValue: DynamoAttributeValue

This property converts a nullable String to DynamoDb DynamoAttributeValue.

val AttributeMap?.attributeValue: DynamoAttributeValue

This property converts a nullable AttributeMap to DynamoDb DynamoAttributeValue.

Functions

asBooleanFrom

infix fun PropertyName.asBooleanFrom(map: AttributeMap): Boolean

Extracts the value of PropertyName from the provided AttributeMap as a Boolean

asDoubleFrom

infix fun PropertyName.asDoubleFrom(map: AttributeMap): Double

Extracts the value of PropertyName from the provided AttributeMap as a Double

asDoubleListFrom

infix fun PropertyName.asDoubleListFrom(map: AttributeMap): List<Double>

Extracts the value of PropertyName from the provided AttributeMap as a List of Doubles

asDoubleSetFrom

infix fun PropertyName.asDoubleSetFrom(map: AttributeMap): Set<Double>

Extracts the value of PropertyName from the provided AttributeMap as a Set of Doubles

asFloatFrom

infix fun PropertyName.asFloatFrom(map: AttributeMap): Float

Extracts the value of PropertyName from the provided AttributeMap as a Float

asFloatListFrom

infix fun PropertyName.asFloatListFrom(map: AttributeMap): List<Float>

Extracts the value of PropertyName from the provided AttributeMap as a List of Floats

asFloatSetFrom

infix fun PropertyName.asFloatSetFrom(map: AttributeMap): Set<Float>

Extracts the value of PropertyName from the provided AttributeMap as a Set of Floats

asIntegerFrom

infix fun PropertyName.asIntegerFrom(map: AttributeMap): Int

Extracts the value of PropertyName from the provided AttributeMap as a Int

asIntegerListFrom

infix fun PropertyName.asIntegerListFrom(map: AttributeMap): List<Int>

Extracts the value of PropertyName from the provided AttributeMap as a List of Ints

asIntegerSetFrom

infix fun PropertyName.asIntegerSetFrom(map: AttributeMap): Set<Int>

Extracts the value of PropertyName from the provided AttributeMap as a Set of Ints

asLongFrom

infix fun PropertyName.asLongFrom(map: AttributeMap): Long

Extracts the value of PropertyName from the provided AttributeMap as a Long

asLongListFrom

infix fun PropertyName.asLongListFrom(map: AttributeMap): List<Long>

Extracts the value of PropertyName from the provided AttributeMap as a List of Longs

asLongSetFrom

infix fun PropertyName.asLongSetFrom(map: AttributeMap): Set<Long>

Extracts the value of PropertyName from the provided AttributeMap as a Set of Longs

asNullableBooleanFrom

infix fun PropertyName.asNullableBooleanFrom(map: AttributeMap): Boolean?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Boolean

asNullableDoubleFrom

infix fun PropertyName.asNullableDoubleFrom(map: AttributeMap): Double?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Double

asNullableDoubleListFrom

infix fun PropertyName.asNullableDoubleListFrom(map: AttributeMap): List<Double>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable List of Doubles

asNullableDoubleSetFrom

infix fun PropertyName.asNullableDoubleSetFrom(map: AttributeMap): Set<Double>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Set of Doubles

asNullableFloatFrom

infix fun PropertyName.asNullableFloatFrom(map: AttributeMap): Float?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Float

asNullableFloatListFrom

infix fun PropertyName.asNullableFloatListFrom(map: AttributeMap): List<Float>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable List of Floats

asNullableFloatSetFrom

infix fun PropertyName.asNullableFloatSetFrom(map: AttributeMap): Set<Float>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Set of Floats

asNullableIntegerFrom

infix fun PropertyName.asNullableIntegerFrom(map: AttributeMap): Int?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Int

asNullableIntegerListFrom

infix fun PropertyName.asNullableIntegerListFrom(map: AttributeMap): List<Int>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable List of Ints

asNullableIntegerSetFrom

infix fun PropertyName.asNullableIntegerSetFrom(map: AttributeMap): Set<Int>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Set of Ints

asNullableLongFrom

infix fun PropertyName.asNullableLongFrom(map: AttributeMap): Long?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Long

asNullableLongListFrom

infix fun PropertyName.asNullableLongListFrom(map: AttributeMap): List<Long>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable List of Longs

asNullableLongSetFrom

infix fun PropertyName.asNullableLongSetFrom(map: AttributeMap): Set<Long>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Set of Longs

asNullableObjectFrom

inline fun <T> PropertyName.asNullableObjectFrom(map: AttributeMap, objConverter: AttributeMap.() -> T): T?

Extracts the value of PropertyName from the provided AttributeMap as a nullable T

asNullableObjectListFrom

inline fun <T> PropertyName.asNullableObjectListFrom(map: AttributeMap, objConverter: AttributeMap.() -> T): List<T>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable List of Ts

asNullableStringFrom

infix fun PropertyName.asNullableStringFrom(map: AttributeMap): String?

Extracts the value of PropertyName from the provided AttributeMap as a nullable String

asNullableStringListFrom

infix fun PropertyName.asNullableStringListFrom(map: AttributeMap): List<String>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable List of Strings

asNullableStringSetFrom

infix fun PropertyName.asNullableStringSetFrom(map: AttributeMap): Set<String>?

Extracts the value of PropertyName from the provided AttributeMap as a nullable Set of Strings

asObjectFrom

inline fun <T> PropertyName.asObjectFrom(map: AttributeMap, objConverter: AttributeMap.() -> T): T

Extracts the value of PropertyName from the provided AttributeMap as a T

asObjectListFrom

inline fun <T> PropertyName.asObjectListFrom(map: AttributeMap, objConverter: AttributeMap.() -> T): List<T>

Extracts the value of PropertyName from the provided AttributeMap as a List of Ts

asStringFrom

infix fun PropertyName.asStringFrom(map: AttributeMap): String

Extracts the value of PropertyName from the provided AttributeMap as a String

asStringListFrom

infix fun PropertyName.asStringListFrom(map: AttributeMap): List<String>

Extracts the value of PropertyName from the provided AttributeMap as a List of Strings

asStringSetFrom

infix fun PropertyName.asStringSetFrom(map: AttributeMap): Set<String>

Extracts the value of PropertyName from the provided AttributeMap as a Set of Strings

attributeValueForNumberList

fun List<Number>?.attributeValueForNumberList(): DynamoAttributeValue

This function converts a nullable List of non-nullable Numbers to DynamoDb DynamoAttributeValue. Here, the receiver can be any object that extends the class Number

attributeValueForNumberSet

fun Set<Number>?.attributeValueForNumberSet(): DynamoAttributeValue

This function converts a nullable Set of non-nullable Numbers to DynamoDb DynamoAttributeValue. Here, the receiver can be any object that extends the class Number

attributeValueForObjectList

fun <T> List<T>?.attributeValueForObjectList(attributeValue: T.() -> DynamoAttributeValue): DynamoAttributeValue

This function converts a nullable List of non-nullable Ts to DynamoDb DynamoAttributeValue. The object T should be annotated with DynamoKt.

attributeValueForStringList

fun List<String>?.attributeValueForStringList(): DynamoAttributeValue

This function converts a nullable List of non-nullable Numbers to DynamoDb DynamoAttributeValue.

attributeValueForStringSet

fun Set<String>?.attributeValueForStringSet(): DynamoAttributeValue

This function converts a nullable Set of non-nullable Strings to DynamoDb DynamoAttributeValue.