{
  "version":"2.0",
  "metadata":{
    "apiVersion":"2016-03-11",
    "endpointPrefix":"rest-xml",
    "jsonVersion":"1.1",
    "protocol":"rest-xml",
    "serviceAbbreviation":"AmazonProtocolRestXml",
    "serviceFullName":"Amazon Protocol Rest Xml",
    "serviceId":"AmazonProtocolRestXml",
    "signatureVersion":"v4",
    "targetPrefix":"RestXmlService",
    "timestampFormat":"unixTimestamp",
    "uid":"restxml-2016-03-11"
  },
  "operations":{
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      "name":"AllTypes",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/allTypes"
      },
      "input":{"shape":"AllTypesStructure"},
      "output":{"shape":"AllTypesStructure"},
      "errors":[
        {"shape":"EmptyModeledException"}
      ]
    },
    "DeleteOperation":{
      "name":"DeleteOperation",
      "http":{
        "method":"DELETE",
        "requestUri":"/2016-03-11/deleteOperation"
      }
    },
    "HeadOperation":{
      "name":"HeadOperation",
      "http":{
        "method":"HEAD",
        "requestUri":"/2016-03-11/headOperation"
      }
    },
    "IdempotentOperation":{
      "name":"IdempotentOperation",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/idempotentOperation/{PathParam}"
      },
      "input":{"shape":"IdempotentOperationStructure"}
    },
    "JsonValuesOperation":{
      "name":"JsonValuesOperation",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/JsonValuesStructure"
      },
      "input":{"shape":"JsonValuesStructure"},
      "output":{"shape":"JsonValuesStructure"},
      "errors":[
        {"shape":"EmptyModeledException"}
      ]
    },
    "MapOfStringToListOfStringInQueryParams":{
      "name":"MapOfStringToListOfStringInQueryParams",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/mapOfStringToListOfStringInQueryParams"
      },
      "input":{"shape":"MapOfStringToListOfStringInQueryParamsInput"}
    },
    "MembersInHeaders":{
      "name":"MembersInHeaders",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/membersInHeaders"
      },
      "input":{"shape":"MembersInHeadersInput"},
      "output":{"shape":"MembersInHeadersInput"}
    },
    "MembersInQueryParams":{
      "name":"MembersInQueryParams",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/membersInQueryParams?StaticQueryParam=foo"
      },
      "input":{"shape":"MembersInQueryParamsInput"}
    },
    "MultiLocationOperation":{
      "name":"MultiLocationOperation",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/multiLocationOperation/{PathParam}"
      },
      "input":{"shape":"MultiLocationOperationInput"}
    },
    "NestedContainers":{
      "name":"NestedContainers",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/nestedContainers"
      },
      "input":{"shape":"NestedContainersStructure"},
      "output":{"shape":"NestedContainersStructure"}
    },
    "OperationWithExplicitPayloadBlob":{
      "name":"OperationWithExplicitPayloadBlob",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/operationWithExplicitPayloadBlob"
      },
      "input":{"shape":"OperationWithExplicitPayloadBlobInput"},
      "output":{"shape":"OperationWithExplicitPayloadBlobInput"}
    },
    "OperationWithExplicitPayloadString":{
      "name":"OperationWithExplicitPayloadString",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/operationWithExplicitPayloadString"
      },
      "input":{"shape":"OperationWithExplicitPayloadStringInput"},
      "output":{"shape":"OperationWithExplicitPayloadStringInput"}
    },
    "OperationWithExplicitPayloadStructure":{
      "name":"OperationWithExplicitPayloadStructure",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/operationWithExplicitPayloadStructure"
      },
      "input":{"shape":"OperationWithExplicitPayloadStructureInput"},
      "output":{"shape":"OperationWithExplicitPayloadStructureInput"}
    },
    "OperationWithGreedyLabel":{
      "name":"OperationWithGreedyLabel",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/operationWithGreedyLabel/{NonGreedyPathParam}/{GreedyPathParam+}"
      },
      "input":{"shape":"OperationWithGreedyLabelInput"}
    },
    "OperationWithModeledContentType":{
      "name":"OperationWithModeledContentType",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/operationWithModeledContentType"
      },
      "input":{"shape":"OperationWithModeledContentTypeInput"}
    },
    "OperationWithNoInputOrOutput":{
      "name":"OperationWithNoInputOrOutput",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/operationWithNoInputOrOutput"
      }
    },
    "QueryParamWithoutValue":{
      "name":"QueryParamWithoutValue",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/queryParamWithoutValue?param"
      },
      "input":{"shape":"QueryParamWithoutValueInput"}
    },
    "StreamingInputOperationWithRequiredChecksum":{
      "name":"OperationWithRequiredChecksum",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/allTypes"
      },
      "input":{"shape":"StructureWithStreamingMember"},
      "output":{"shape":"AllTypesStructure"},
      "httpChecksumRequired": true
    },
    "OperationWithRequiredChecksum":{
      "name":"OperationWithRequiredChecksum",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/allTypes"
      },
      "input":{"shape":"AllTypesStructure"},
      "output":{"shape":"AllTypesStructure"},
      "httpChecksumRequired": true
    },
    "OperationWithNoneAuthType":{
      "name":"OperationWithNoneAuthType",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/allTypes"
      },
      "input":{"shape":"AllTypesStructure"},
      "output":{"shape":"AllTypesStructure"},
      "authtype": "none"
    },
    "StreamingInputOperation":{
      "name":"StreamingInputOperation",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/streamingInputOperation"
      },
      "input":{"shape":"StructureWithStreamingMember"}
    },
    "StreamingOutputOperation":{
      "name":"StreamingOutputOperation",
      "http":{
        "method":"POST",
        "requestUri":"/2016-03-11/streamingOutputOperation"
      },
      "output":{"shape":"StructureWithStreamingMember"}
    },
    "PutOperationWithChecksum":{
      "name":"PutOperationWithChecksum",
      "http":{
        "method":"PUT",
        "requestUri":"/"
      },
      "input":{"shape":"ChecksumStructureWithStreaming"},
      "output":{"shape":"ChecksumStructure"},
      "httpChecksum" : {
        "requestChecksumRequired": true,
        "requestAlgorithmMember": "ChecksumAlgorithm"
      }
    },
    "GetOperationWithChecksum":{
      "name":"GetOperationWithChecksum",
      "http":{
        "method":"GET",
        "requestUri":"/"
      },
      "input":{"shape":"ChecksumStructure"},
      "output":{"shape":"ChecksumStructureWithStreaming"},
      "httpChecksum" : {
        "requestValidationModeMember": "ChecksumMode",
        "responseAlgorithms": ["CRC32C", "CRC32", "SHA1", "SHA256"]
      }
    },
    "OperationWithChecksumNonStreaming":{
      "name":"OperationWithChecksumNonStreaming",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"ChecksumStructure"},
      "output":{"shape":"ChecksumStructure"},
      "httpChecksum" : {
        "requestChecksumRequired": true,
        "requestAlgorithmMember": "ChecksumAlgorithm"
      }
    },
    "EventStreamOperation": {
      "name": "EventStreamOperation",
      "http": {
        "method": "POST",
        "requestUri": "/2016-03-11/eventStreamOperation"
      },
      "input": {
        "shape": "EventStreamOperationRequest"
      },
      "output": {
        "shape": "EventStreamOutput"
      }
    },
    "QueryParameterOperation":{
      "name":"QueryParameterOperation",
      "http":{
        "method":"DELETE",
        "requestUri":"/2016-03-11/queryParameterOperation/{PathParam}"
      },
      "input":{"shape":"QueryParameterOperationRequest"}
    }
  },
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      "type":"structure",
      "members":{
        "StringMember":{"shape":"String"},
        "IntegerMember":{"shape":"Integer"},
        "BooleanMember":{"shape":"Boolean"},
        "FloatMember":{"shape":"Float"},
        "DoubleMember":{"shape":"Double"},
        "LongMember":{"shape":"Long"},
        "ShortMember":{"shape":"Short"},
        "EnumMember":{"shape":"EnumType"},
        "SimpleList":{"shape":"ListOfStrings"},
        "ListOfEnums":{"shape":"ListOfEnums"},
        "ListOfMaps":{"shape":"ListOfMapStringToString"},
        "ListOfStructs":{"shape":"ListOfSimpleStructs"},
        "MapOfStringToIntegerList":{"shape":"MapOfStringToIntegerList"},
        "MapOfStringToString":{"shape":"MapOfStringToString"},
        "MapOfStringToStruct":{"shape":"MapOfStringToSimpleStruct"},
        "MapOfEnumToEnum":{"shape":"MapOfEnumToEnum"},
        "TimestampMember":{"shape":"Timestamp"},
        "StructWithNestedTimestampMember":{"shape":"StructWithTimestamp"},
        "BlobArg":{"shape":"BlobType"},
        "StructWithNestedBlob":{"shape":"StructWithNestedBlobType"},
        "BlobMap":{"shape":"BlobMapType"},
        "ListOfBlobs":{"shape":"ListOfBlobsType"},
        "RecursiveStruct":{"shape":"RecursiveStructType"},
        "PolymorphicTypeWithSubTypes":{"shape":"BaseType"},
        "PolymorphicTypeWithoutSubTypes":{"shape":"SubTypeOne"}
      }
    },
    "BaseType":{
      "type":"structure",
      "members":{
        "BaseMember":{"shape":"String"}
      }
    },
    "BlobMapType":{
      "type":"map",
      "key":{"shape":"String"},
      "value":{"shape":"BlobType"}
    },
    "BlobType":{"type":"blob"},
    "Boolean":{"type":"boolean"},
    "Double":{"type":"double"},
    "EmptyModeledException":{
      "type":"structure",
      "members":{
      },
      "exception":true
    },
    "Float":{"type":"float"},
    "IdempotentOperationStructure":{
      "type":"structure",
      "required":["PathIdempotentToken"],
      "members":{
        "PathIdempotentToken":{
          "shape":"String",
          "idempotencyToken":true,
          "location":"uri",
          "locationName":"PathParam"
        },
        "QueryIdempotentToken":{
          "shape":"String",
          "idempotencyToken":true,
          "location":"querystring",
          "locationName":"QueryParam"
        },
        "HeaderIdempotentToken":{
          "shape":"String",
          "idempotencyToken":true,
          "location":"header",
          "locationName":"x-amz-idempotent-header"
        }
      }
    },
    "Integer":{"type":"integer"},
    "JsonValuesStructure":{
      "type":"structure",
      "members":{
        "JsonValueHeaderMember":{
          "shape":"String",
          "jsonvalue":true,
          "location":"header",
          "locationName":"Encoded-Header"
        },
        "JsonValueMember":{
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          "jsonvalue":true
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      "member":{"shape":"BlobType"}
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    "ListOfIntegers":{
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      "member":{"shape":"Integer"}
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    "ListOfListOfListsOfStrings":{
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      "member":{"shape":"ListOfListsOfStrings"}
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    "ListOfListsOfStrings":{
      "type":"list",
      "member":{"shape":"ListOfStrings"}
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    "ListOfMapStringToString":{
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    "Short":{"type":"short"},
    "MapOfStringToIntegerList":{
      "type":"map",
      "key":{"shape":"String"},
      "value":{"shape":"ListOfIntegers"}
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    "MapOfStringToListOfListsOfStrings":{
      "type":"map",
      "key":{"shape":"String"},
      "value":{"shape":"ListOfListsOfStrings"}
    },
    "MapOfStringToListOfStringInQueryParamsInput":{
      "type":"structure",
      "members":{
        "MapOfStringToListOfStrings":{
          "shape":"MapOfStringToListOfStrings",
          "location":"querystring"
        }
      }
    },
    "MapOfStringToListOfStrings":{
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      "key":{"shape":"String"},
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      "value":{"shape":"String"}
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    "MapOfEnumToEnum":{
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      "key":{"shape":"EnumType"},
      "value":{"shape":"EnumType"}
    },
    "MembersInHeadersInput":{
      "type":"structure",
      "members":{
        "StringMember":{
          "shape":"String",
          "location":"header",
          "locationName":"x-amz-string"
        },
        "BooleanMember":{
          "shape":"Boolean",
          "location":"header",
          "locationName":"x-amz-boolean"
        },
        "IntegerMember":{
          "shape":"Integer",
          "location":"header",
          "locationName":"x-amz-integer"
        },
        "LongMember":{
          "shape":"Long",
          "location":"header",
          "locationName":"x-amz-long"
        },
        "ShortMember":{
          "shape":"Short",
          "location":"header",
          "locationName":"x-amz-short"
        },
        "FloatMember":{
          "shape":"Float",
          "location":"header",
          "locationName":"x-amz-float"
        },
        "DoubleMember":{
          "shape":"Double",
          "location":"header",
          "locationName":"x-amz-double"
        },
        "TimestampMember":{
          "shape":"Timestamp",
          "location":"header",
          "locationName":"x-amz-timestamp"
        }
      }
    },
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      "type":"structure",
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          "location":"querystring",
          "locationName":"String"
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        "BooleanQueryParam":{
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          "location":"querystring",
          "locationName":"Boolean"
        },
        "IntegerQueryParam":{
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          "location":"querystring",
          "locationName":"Integer"
        },
        "LongQueryParam":{
          "shape":"Long",
          "location":"querystring",
          "locationName":"Long"
        },
        "ShortQueryParam":{
          "shape":"Short",
          "location":"querystring",
          "locationName":"Short"
        },
        "FloatQueryParam":{
          "shape":"Float",
          "location":"querystring",
          "locationName":"Float"
        },
        "DoubleQueryParam":{
          "shape":"Double",
          "location":"querystring",
          "locationName":"Double"
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        "TimestampQueryParam":{
          "shape":"Timestamp",
          "location":"querystring",
          "locationName":"Timestamp"
        },
        "ListOfStrings":{
          "shape":"ListOfStrings",
          "location":"querystring",
          "locationName":"item"
        },
        "MapOfStringToString":{
          "shape":"MapOfStringToString",
          "location":"querystring"
        }
      }
    },
    "MultiLocationOperationInput":{
      "type":"structure",
      "required":["PathParam"],
      "members":{
        "PathParam":{
          "shape":"String",
          "location":"uri",
          "locationName":"PathParam"
        },
        "QueryParamOne":{
          "shape":"String",
          "location":"querystring",
          "locationName":"QueryParamOne"
        },
        "QueryParamTwo":{
          "shape":"String",
          "location":"querystring",
          "locationName":"QueryParamTwo"
        },
        "StringHeaderMember":{
          "shape":"String",
          "location":"header",
          "locationName":"x-amz-header-string"
        },
        "TimestampHeaderMember":{
          "shape":"Timestamp",
          "location":"header",
          "locationName":"x-amz-timearg"
        },
        "PayloadStructParam":{"shape":"PayloadStructType"}
      }
    },
    "NestedContainersStructure":{
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        "ListOfListOfListsOfStrings":{"shape":"ListOfListOfListsOfStrings"},
        "MapOfStringToListOfListsOfStrings":{"shape":"MapOfStringToListOfListsOfStrings"}
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    },
    "OperationWithExplicitPayloadBlobInput":{
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      "members":{
        "PayloadMember":{"shape":"BlobType"}
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      "payload":"PayloadMember"
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    "OperationWithExplicitPayloadStringInput":{
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      "members":{
        "PayloadMember":{"shape":"String"}
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      "payload":"PayloadMember"
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      "members":{
        "PayloadMember":{"shape":"SimpleStruct"}
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      "payload":"PayloadMember"
    },
    "OperationWithGreedyLabelInput":{
      "type":"structure",
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        "GreedyPathParam"
      ],
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        "GreedyPathParam":{
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          "location":"uri",
          "locationName":"GreedyPathParam"
        }
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    "OperationWithModeledContentTypeInput":{
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      "members":{
        "ContentType":{
          "shape":"String",
          "location":"header",
          "locationName":"Content-Type"
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      }
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      "members":{
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        "PayloadMemberTwo":{"shape":"String"}
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    "QueryParamWithoutValueInput":{
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      "members":{
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    "RecursiveListType":{
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    "RecursiveMapType":{
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      "key":{"shape":"String"},
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    "RecursiveStructType":{
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      "members":{
        "NoRecurse":{"shape":"String"},
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        "RecursiveList":{"shape":"RecursiveListType"},
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    "StreamType":{
      "type":"blob",
      "streaming":true
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    "String":{"type":"string"},
    "StructWithNestedBlobType":{
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      "members":{
        "NestedBlob":{"shape":"BlobType"}
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    },
    "StructWithTimestamp":{
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      "members":{
        "NestedTimestamp":{"shape":"Timestamp"}
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      "members":{
        "StreamingMember":{"shape":"StreamType"}
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      "payload":"StreamingMember"
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    "Timestamp":{"type":"timestamp"},
    "EnumType": {
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      "enum": [
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    "EventStreamOperationRequest": {
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      "members": {
      }
    },
    "EventStreamOutput": {
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        "EventStream"
      ],
      "members": {
        "EventStream": {
          "shape": "EventStream"
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    },
    "InputEventStream": {
      "type": "structure",
      "members": {
        "InputEvent": {
          "shape": "InputEvent"
        }
      },
      "eventstream": true
    },
    "InputEvent": {
      "type": "structure",
      "members": {
        "ExplicitPayloadMember": {
          "shape":"ExplicitPayloadMember",
          "eventpayload":true
        }
      },
      "event": true
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    "ExplicitPayloadMember":{"type":"blob"},
    "EventStream": {
      "type": "structure",
      "members": {
        "EventOne": {
          "shape": "EventOne"
        },
        "EventTwo": {
          "shape": "EventTwo"
        }
      },
      "eventstream": true
    },
    "EventOne": {
      "type": "structure",
      "members": {
        "Foo": {
          "shape": "String"
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      },
      "event": true
    },
    "EventTwo": {
      "type": "structure",
      "members": {
        "Bar": {
          "shape": "String"
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      },
      "event": true
    },
    "ChecksumAlgorithm":{
      "type":"string",
      "enum":[
        "CRC32",
        "CRC32C",
        "SHA1",
        "SHA256"
      ]
    },
    "ChecksumMode":{
      "type":"string",
      "enum":["ENABLED"]
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    "ChecksumStructureWithStreaming":{
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      "members":{
        "Body":{
          "shape":"Body",
          "documentation":"<p>Object data.</p>",
          "streaming":true
        },
        "ContentEncoding":{
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          "location":"header",
          "locationName":"Content-Encoding"
        },
        "ChecksumMode":{
          "shape":"ChecksumMode",
          "location":"header",
          "locationName":"x-amz-checksum-mode"
        },
        "ChecksumAlgorithm":{
          "shape":"ChecksumAlgorithm",
          "location":"header",
          "locationName":"x-amz-checksum-algorithm"
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      },
      "payload":"Body"
    },
    "Body":{"type":"blob"},
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      "members":{
        "stringMember":{"shape":"String"},
        "ChecksumMode":{
          "shape":"ChecksumMode",
          "location":"header",
          "locationName":"x-amz-checksum-mode"
        },
        "ContentEncoding":{
          "shape":"String",
          "location":"header",
          "locationName":"Content-Encoding"
        },
        "ChecksumAlgorithm":{
          "shape":"ChecksumAlgorithm",
          "location":"header",
          "locationName":"x-amz-checksum-algorithm"
        }
      }
    },
    "NestedQueryParameterOperation":{
      "type":"structure",
      "required":[
        "QueryParamOne"
      ],
      "members":{
        "QueryParamOne":{
          "shape":"String",
          "location":"querystring",
          "locationName":"QueryParamOne"
        },
        "QueryParamTwo":{
          "shape":"String",
          "location":"querystring",
          "locationName":"QueryParamTwo"
        }
      }
    },
    "QueryParameterOperationRequest":{
      "type":"structure",
      "required":[
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        "QueryParamOne",
        "StringHeaderMember",
        "RequiredListQueryParams",
        "RequiredMapQueryParams"
      ],
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          "shape":"String",
          "location":"uri",
          "locationName":"PathParam"
        },
        "QueryParamOne":{
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          "location":"querystring",
          "locationName":"QueryParamOne"
        },
        "QueryParamTwo":{
          "shape":"String",
          "location":"querystring",
          "locationName":"QueryParamTwo"
        },
        "StringHeaderMember":{
          "shape":"String",
          "location":"header",
          "locationName":"x-amz-header-string"
        },
        "NestedQueryParameterOperation":{
          "shape":"NestedQueryParameterOperation"
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        "RequiredListQueryParams":{
          "shape":"ListOfIntegers",
          "location":"querystring"
        },
        "OptionalListQueryParams":{
          "shape":"ListOfStrings",
          "location":"querystring"
        },
        "RequiredMapQueryParams":{
          "shape":"MapOfStringToString",
          "location":"querystring"
        }
      },
      "payload":"NestedQueryParameterOperation"
    }
  }
}