Add aquila sampler

src/braket/ocean_plugin/braket_aquila_sampler.py

@@ -0,0 +1,57 @@
+# Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"). You
+# may not use this file except in compliance with the License. A copy of
+# the License is located at
+#
+#     http://aws.amazon.com/apache2.0/
+#
+# or in the "license" file accompanying this file. This file is
+# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
+# ANY KIND, either express or implied. See the License for the specific
+# language governing permissions and limitations under the License.
+
+from __future__ import annotations
+
+import copy
+from functools import lru_cache
+from logging import Logger, getLogger
+from typing import Any, Dict, List, Tuple, Union
+
+import jsonref
+from boltons.dictutils import FrozenDict
+from braket.aws import AwsSession
+from braket.tasks import QuantumTask
+from dimod import SampleSet
+from dwave.cloud.solver import StructuredSolver
+
+from braket.ocean_plugin.braket_sampler import BraketSampler
+from braket.ocean_plugin.braket_solver_metadata import BraketSolverMetadata
+
+
+class BraketAquilaSampler(BraketSampler):
+    """
+    A class for using Aquila-formatted parameters and properties with Amazon Braket as a sampler.
+
+    Args:
+        s3_destination_folder (AwsSession.S3DestinationFolder): NamedTuple with bucket (index 0)
+            and key (index 1) that is the results destination folder in S3.
+        device_arn (str): AWS quantum device arn. Default is the latest D-Wave QPU device ARN.
+        aws_session (AwsSession): AwsSession to call AWS with.
+        logger (Logger): Python Logger object with which to write logs, such as `QuantumTask`
+            statuses while polling for task to complete. Default is `getLogger(__name__)`
+
+    Examples:
+        >>> from braket.ocean_plugin import BraketDWaveSampler
+        >>> s3_destination_folder = ('test_bucket', 'test_folder')
+        >>> sampler = BraketDWaveSampler(s3_destination_folder)
+    """
+
+    def __init__(
+        self,
+        s3_destination_folder: AwsSession.S3DestinationFolder = None,
+        device_arn: str = None,
+        aws_session: AwsSession = None,
+        logger: Logger = getLogger(__name__),
+    ):
+        super().__init__(s3_destination_folder, device_arn, aws_session, logger)