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# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
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from pyspark import RDD, SparkContext
from sedona.spark.core.jvm.translate import JvmSedonaPythonConverter
from sedona.spark.utils.spatial_rdd_parser import SedonaPickler
[docs]
class SedonaRDD:
[docs]
def __init__(self, jsrdd, sc: SparkContext):
self.jsrdd = jsrdd
self.sc = sc
[docs]
def to_rdd(self) -> RDD:
jvm = self.sc._jvm
serialized = JvmSedonaPythonConverter(jvm).translate_spatial_rdd_to_python(
self.jsrdd
)
return RDD(serialized, self.sc, SedonaPickler())
[docs]
class SedonaPairRDD:
[docs]
def __init__(self, jsrdd, sc: SparkContext):
self.jsrdd = jsrdd
self.sc = sc
[docs]
def to_rdd(self) -> RDD:
jvm = self.sc._jvm
serialized = JvmSedonaPythonConverter(jvm).translate_spatial_pair_rdd_to_python(
self.jsrdd
)
return RDD(serialized, self.sc, SedonaPickler())
[docs]
class SedonaPairRDDList:
[docs]
def __init__(self, jsrdd, sc: SparkContext):
self.jsrdd = jsrdd
self.sc = sc
[docs]
def to_rdd(self):
jvm = self.sc._jvm
serialized = JvmSedonaPythonConverter(
jvm
).translate_spatial_pair_rdd_with_list_to_python(self.jsrdd)
return RDD(serialized, self.sc, SedonaPickler())