ak.layout.ArrayBuilder — Awkward Array documentation

# ak.layout.ArrayBuilder

The low-level ArrayBuilder that builds ak.layout.Content arrays. This object is wrapped by ak.ArrayBuilder.

(Method names in the high-level interface have been chnaged to include underscores after “begin” and “end,” but that hasn’t happened in the low-level interface, yet or possibly at all.)

## ak.layout.ArrayBuilder.__getitem__

ak.layout.ArrayBuilder.__getitem__(where)

## ak.layout.ArrayBuilder.__init__

ak.layout.ArrayBuilder.__init__(initial=1024, resize=1.5)

## ak.layout.ArrayBuilder.__iter__

ak.layout.ArrayBuilder.__iter__()

## ak.layout.ArrayBuilder.__len__

ak.layout.ArrayBuilder.__len__()

## ak.layout.ArrayBuilder.__repr__

ak.layout.ArrayBuilder.__repr__()

## ak.layout.ArrayBuilder.beginlist

ak.layout.ArrayBuilder.beginlist()

## ak.layout.ArrayBuilder.beginrecord

ak.layout.ArrayBuilder.beginrecord(name=None)

## ak.layout.ArrayBuilder.begintuple

ak.layout.ArrayBuilder.begintuple(arg0)

## ak.layout.ArrayBuilder.boolean

ak.layout.ArrayBuilder.boolean(arg0)

## ak.layout.ArrayBuilder.bytestring

ak.layout.ArrayBuilder.bytestring(arg0)

## ak.layout.ArrayBuilder.clear

ak.layout.ArrayBuilder.clear()

## ak.layout.ArrayBuilder.endlist

ak.layout.ArrayBuilder.endlist()

## ak.layout.ArrayBuilder.endrecord

ak.layout.ArrayBuilder.endrecord()

## ak.layout.ArrayBuilder.endtuple

ak.layout.ArrayBuilder.endtuple()

## ak.layout.ArrayBuilder.field

ak.layout.ArrayBuilder.field(arg0)

## ak.layout.ArrayBuilder.fromiter

ak.layout.ArrayBuilder.fromiter(arg0)

## ak.layout.ArrayBuilder.index

ak.layout.ArrayBuilder.index(arg0)

## ak.layout.ArrayBuilder.integer

ak.layout.ArrayBuilder.integer(arg0)

## ak.layout.ArrayBuilder.null

ak.layout.ArrayBuilder.null()

## ak.layout.ArrayBuilder.real

ak.layout.ArrayBuilder.real(arg0)

## ak.layout.ArrayBuilder.snapshot

ak.layout.ArrayBuilder.snapshot()

## ak.layout.ArrayBuilder.string

ak.layout.ArrayBuilder.string(arg0)

## ak.layout.ArrayBuilder.type

ak.layout.ArrayBuilder.type(arg0)