Module arrow_array::types

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Expand description

Zero-sized types used to parameterize generic array implementations

Structs

Traits

ArrowDictionaryKeyType

A subtype of primitive type that represents legal dictionary keys. See https://arrow.apache.org/docs/format/Columnar.html

ArrowTemporalType

A subtype of primitive type that represents temporal values.

ArrowTimestampType

A timestamp type allows us to create array builders that take a timestamp.

A trait over the decimal types, used by DecimalArray to provide a generic implementation across the various decimal types

NativeDecimalType

Trait representing the in-memory layout of a decimal type