Definition
Classes
- BooleanDefinition
- CommonType
- DateDefinition
- DateTimeDefinition
- ElementCompatibility
- EnumDefinition
- FloatDefinition
- HTMLDefinition
- HTMLElementDefinition
- IntegerDefinition
- JsonDefinition
- ListDefinition
- MapDefinition
- NullDefinition
- The bottom of the type lattice: the column's type is not known. Absorbed by merge() in both directions - null ⊔ T = ?T, T ⊔ null = ?T, null ⊔ null = null. Reaches a materialized Schema only when a column is null in every observed row and no type was declared; that is Parquet's UNKNOWN and Iceberg's unknown. A column that holds strings and sometimes null is StringDefinition(nullable: true), never this.
- StringDefinition
- StructureDefinition
- TimeDefinition
- TimeZoneDefinition
- TypeProjection
- UnionDefinition
- UnionMembers
- UnionTypeNormalizer
- UuidDefinition
- ValueMatch
- XMLDefinition
- XMLElementDefinition