frames

Documentation

Overview

Package frames reads and builds protocol frames: columnar, typed rows.

Index

• func Column(f *protocol.Frame, name string) []any
• func Format(fl protocol.Field, v any) string
• func FromRows(fields []protocol.Field, rows []map[string]any) *protocol.Frame
• func Len(f *protocol.Frame) int
• func Row(f *protocol.Frame, i int) map[string]any
• func RowRef(f *protocol.Frame, i int) string
• func Rows(f *protocol.Frame) []map[string]any

Functions

func Column

func Column(f *protocol.Frame, name string) []any

Column is the values of the named field, or nil.

func Format

func Format(fl protocol.Field, v any) string

Format writes one value for display, by its field's type and unit.

func FromRows

func FromRows(fields []protocol.Field, rows []map[string]any) *protocol.Frame

func Len

func Len(f *protocol.Frame) int

func Row

func Row(f *protocol.Frame, i int) map[string]any

func RowRef

func RowRef(f *protocol.Frame, i int) string

RowRef is row i's ref from the first field with a ref template, or "".

func Rows

func Rows(f *protocol.Frame) []map[string]any