class_docstr: A sliced view for :class:`SliceableDataset`.
class_docstr_tok: ["A","sliced","view","for",":","class",":","`","SliceableDataset","`","."]
code: def __init__(self, dataset, indices, key_indices):
      self._dataset = dataset
      self._indices = indices
      self._key_indices = key_indices
  
imports: import numbers
  import numpy
  import six
  import chainer
label_desc: Use image node_id 1 to create a new SlicedDataset object from inherited base classes: SliceableDataset with example: obj = SlicedDataset(dataset, indices, key_indices)