[][src]Crate structured

Modules

csv

An interface to CSV (comma-separated values).

record

Definitions to help handling CSV data as a set of records.

Structs

BinaryArray

An array whose elements are byte sequences.

BinaryArrayType

Data type of a dynamic array whose elements are byte sequences.

Column

A single column in a table.

ColumnStatistics

Statistical summary of data of the same type.

Description
ElementCount
Field

Metadata for a field in a schema.

Float64Type

Primitive data type for f64.

Float64ArrayType

Data type of a dynamic array whose elements are f64s.

FloatRange
Int32Type

Primitive data type for i32.

Int32ArrayType

Data type of a dynamic array whose elements are i32s.

Int64Type

Primitive data type for i64.

Int64ArrayType

Data type of a dynamic array whose elements are i64s.

NLargestCount
Schema

Describes the meta-data of an ordered sequence of relative types.

StringArray

An array whose elements are UTF-8 strings.

Table

Structured data represented in a column-oriented form.

TimestampSecondType

Primitive data type for i64 representing a timestamp.

UInt8Type

Primitive data type for u8.

UInt8ArrayType

Data type of a dynamic array whose elements are u8s.

UInt32Type

Primitive data type for u32.

UInt32ArrayType

Data type of a dynamic array whose elements are u32s.

Utf8ArrayType

Data type of a dynamic array whose elements are UTF-8 strings.

Enums

ColumnType

The data type of a table column.

DataType

Supported types.

Element

The underlying data type of a column description.

TimeUnit

The unit of timestamp stored as an integer.

Traits

Array

A dynamically-typed array.