SCALAR, OBJECT or ARRAY; implied by types, property/values or items when not stated. OBJECT also opens a value a lower source declares opaque (kind UNKNOWN), so its properties can be declared.

nullable

fun nullable(value: Boolean)

property

fun property(name: String, block: QueryFieldDeclarationBuilder.() -> Unit)

reference

fun reference(contextName: String, aggregateName: String)

The value is the id of an aggregate: aggregateName of the bounded context contextName (REFERENCE).

required

fun required(value: Boolean)

Whether every record holds the value; a required value is never missing.

semantic

fun semantic(value: QuerySemanticType)

temporalEpoch

fun temporalEpoch(unit: TimeUnit = TimeUnit.MILLISECONDS)

temporalFormatted

fun temporalFormatted(pattern: String)

title

fun title(value: String)

types

fun types(vararg value: QueryValueType)

values

fun values(block: QueryFieldDeclarationBuilder.() -> Unit)

The value of every key of a map.

fun values(value: QueryFieldDeclaration)