def render(self):
reader = {
'name': 'StringTableReader',
'files': self.paths,
'minPartitions': self.min_partitions
}
return escape_str(json.dumps(reader))
def render(self):
reader = {
'name': 'TableFromBlockMatrixNativeReader',
'path': self.path,
'nPartitions': self.n_partitions,
'maximumCacheMemoryInBytes': self.maximum_cache_memory_in_bytes
}
return escape_str(json.dumps(reader))
def render(self):
reader = {'name': 'TableNativeReader',
'path': self.path}
if self.intervals is not None:
assert self._interval_type is not None
reader['options'] = {
'name': 'NativeReaderOptions',
'intervals': self._interval_type._convert_to_json(self.intervals),
'intervalPointType': self._interval_type.element_type.point_type._parsable_string(),
'filterIntervals': self.filter_intervals,
}
return escape_str(json.dumps(reader))
def render(self):
reader = {
'name': 'AvroTableReader',
'partitionReader': {
'name': 'AvroPartitionReader',
'schema': self.schema.to_json()
},
'paths': self.paths
}
if self.key is not None:
assert self.intervals is not None
assert self._interval_type is not None
reader['unsafeOptions'] = {
'name':
'UnsafeAvroTableReaderOptions',
'key':
self.key,
'intervals':
self._interval_type._convert_to_json(self.intervals),
'intervalPointType':
self._interval_type.element_type.point_type._parsable_string(),
}
return escape_str(json.dumps(reader))
