Convert to and from arrow package types

Convert to and from arrow package types

Usage

# S3 method for Array
from_narrow_array(x, ptype, ...)

# S3 method for R6ClassGenerator
from_narrow_array(x, ptype, ...)

# S3 method for DataType
as_narrow_schema(x, ...)

# S3 method for Field
as_narrow_schema(x, ...)

# S3 method for Schema
as_narrow_schema(x, ...)

# S3 method for Scalar
as_narrow_array(x, ...)

# S3 method for Array
as_narrow_array(x, ...)

# S3 method for RecordBatch
as_narrow_array(x, ...)

narrow_array_stream_to_arrow(x)

# S3 method for RecordBatchReader
as_narrow_array_stream(x, ...)

# S3 method for Scanner
as_narrow_array_stream(x, ...)

# S3 method for Dataset
as_narrow_array_stream(x, ...)

# S3 method for Table
as_narrow_array_stream(x, ...)

# S3 method for RecordBatchFileReader
as_narrow_array_stream(x, ...)

# S3 method for RecordBatchStreamReader
as_narrow_array_stream(x, ...)

# S3 method for Array
as_narrow_array_stream(x, ...)

# S3 method for ChunkedArray
as_narrow_array_stream(x, ...)

Arguments

x

An object to convert to or from 'arrow' package types

ptype

An R object to use as a prototype

...

Passed to S3 methods