func NewChunkFeederWriter(size int, next pipeline.ChainWriter) pipeline.Interface {
	return &chunkFeeder{
		size:   size,
		next:   next,
		buffer: make([]byte, size),
	}
}
// newChunkFeederWriter creates a new chunkFeeder that allows for partial
// writes into the pipeline. Any pending data in the buffer is flushed to
// subsequent writers when Sum() is called.
newChunkFeederWriter creates a new chunkFeeder that allows for partial
writes into the pipeline. Any pending data in the buffer is flushed to
subsequent writers when Sum() is called.
// newChunkFeederWriter creates a new chunkFeeder that allows for partial // writes into the pipeline . Any pending data in the buffer is flushed to // subsequent writers when Sum () is called .
func NewChunkFeederWriter(size int, next pipeline.ChainWriter) pipeline.Interface {
	return &chunkFeeder{
		size:   size,
		next:   next,
		buffer: make([]byte, size),
	}
}
func NewChunkFeederWriter ( size int , next pipeline . ChainWriter ) pipeline . Interface { return & chunkFeeder { size : size , next : next , buffer : make ( [ ] byte , size ) , } }
newChunkFeederWriter creates a new chunkFeeder that allows for partial
writes into the pipeline.
newChunkFeederWriter creates a new chunkFeeder that allows for partial writes into the pipeline .