parquet

package

v0.0.0-...-4fd8dbe Latest Latest Go to latest Published: Feb 19, 2021 License: Apache-2.0 Imports: 10 Imported by: 0

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func ConfigBundle(b *bundlr.Bundle, prototype interface{}) *bundlr.Bundle

ConfigBundle configs an existing bundle instance for handling parquet

func NewParquetFile(fs afero.Fs, file bundlr.File) source.ParquetFile

type Decoder struct {
	// contains filtered or unexported fields
}

func (e *Decoder) Close() error

func (e *Decoder) Decode(record interface{}) error

type DecoderMaker struct {
	// contains filtered or unexported fields
}

func NewDecoderMaker(b *bundlr.Bundle) *DecoderMaker

func (m *DecoderMaker) Make(f bundlr.File) (bundlr.Decoder, error)

func (m *DecoderMaker) WithPrototype(proto interface{}) *DecoderMaker

type Encoder struct {
	// contains filtered or unexported fields
}

func (e *Encoder) Close() error

func (e *Encoder) Encode(record interface{}) error

type EncoderMaker struct {
	// contains filtered or unexported fields
}

func NewEncoderMaker(b *bundlr.Bundle) *EncoderMaker

func (m *EncoderMaker) Make(f bundlr.File) (bundlr.Encoder, error)

func (m *EncoderMaker) WithPrototype(proto interface{}) *EncoderMaker