starts using this pipeline with a root ptransform such as textio.read or com.google.cloud.dataflow.sdk.transforms.create . alias for begin . apply root . concode_field_sep Logger LOG concode_elem_sep TransformHierarchy transforms concode_elem_sep Set<String> usedFullNames concode_elem_sep CoderRegistry coderRegistry concode_elem_sep PipelineOptions options concode_elem_sep Collection<PValue> values concode_elem_sep PipelineRunner<?> runner concode_field_sep PipelineRunner<?> getRunner concode_elem_sep void setCoderRegistry concode_elem_sep Output applyTransform concode_elem_sep PipelineResult run concode_elem_sep void visitTransform concode_elem_sep PInput getInput concode_elem_sep void leaveCompositeTransform concode_elem_sep void enterCompositeTransform concode_elem_sep Output applyInternal concode_elem_sep String uniquifyInternal concode_elem_sep Pipeline create concode_elem_sep List<PTransform<?,?>> getProducingTransforms concode_elem_sep void verifyOutputState concode_elem_sep void visitValue concode_elem_sep String toString concode_elem_sep void addValueInternal concode_elem_sep PipelineOptions getOptions concode_elem_sep PBegin begin concode_elem_sep CoderRegistry getCoderRegistry concode_elem_sep String getFullName concode_elem_sep void traverseTopologically concode_elem_sep POutput getOutput
Output function ( PTransform < ? super PBegin , Output > arg0 ) { return begin ( ) . apply ( arg0 ) ; }