{
  "version": "2.0",
  "metadata": {
    "apiVersion": "2015-02-02",
    "endpointPrefix": "elasticache",
    "protocol": "query",
    "serviceFullName": "Amazon ElastiCache",
    "signatureVersion": "v4",
    "uid": "elasticache-2015-02-02",
    "xmlNamespace": "http://elasticache.amazonaws.com/doc/2015-02-02/"
  },
  "operations": {
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      "input": {
        "type": "structure",
        "required": [
          "ResourceName",
          "Tags"
        ],
        "members": {
          "ResourceName": {},
          "Tags": {
            "shape": "S3"
          }
        }
      },
      "output": {
        "shape": "S5",
        "resultWrapper": "AddTagsToResourceResult"
      }
    },
    "AuthorizeCacheSecurityGroupIngress": {
      "input": {
        "type": "structure",
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          "EC2SecurityGroupName",
          "EC2SecurityGroupOwnerId"
        ],
        "members": {
          "CacheSecurityGroupName": {},
          "EC2SecurityGroupName": {},
          "EC2SecurityGroupOwnerId": {}
        }
      },
      "output": {
        "resultWrapper": "AuthorizeCacheSecurityGroupIngressResult",
        "type": "structure",
        "members": {
          "CacheSecurityGroup": {
            "shape": "S8"
          }
        }
      }
    },
    "CopySnapshot": {
      "input": {
        "type": "structure",
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          "TargetSnapshotName"
        ],
        "members": {
          "SourceSnapshotName": {},
          "TargetSnapshotName": {},
          "TargetBucket": {}
        }
      },
      "output": {
        "resultWrapper": "CopySnapshotResult",
        "type": "structure",
        "members": {
          "Snapshot": {
            "shape": "Sd"
          }
        }
      }
    },
    "CreateCacheCluster": {
      "input": {
        "type": "structure",
        "required": [
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        ],
        "members": {
          "CacheClusterId": {},
          "ReplicationGroupId": {},
          "AZMode": {},
          "PreferredAvailabilityZone": {},
          "PreferredAvailabilityZones": {
            "shape": "So"
          },
          "NumCacheNodes": {
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          },
          "CacheNodeType": {},
          "Engine": {},
          "EngineVersion": {},
          "CacheParameterGroupName": {},
          "CacheSubnetGroupName": {},
          "CacheSecurityGroupNames": {
            "shape": "Sp"
          },
          "SecurityGroupIds": {
            "shape": "Sq"
          },
          "Tags": {
            "shape": "S3"
          },
          "SnapshotArns": {
            "shape": "Sr"
          },
          "SnapshotName": {},
          "PreferredMaintenanceWindow": {},
          "Port": {
            "type": "integer"
          },
          "NotificationTopicArn": {},
          "AutoMinorVersionUpgrade": {
            "type": "boolean"
          },
          "SnapshotRetentionLimit": {
            "type": "integer"
          },
          "SnapshotWindow": {},
          "AuthToken": {}
        }
      },
      "output": {
        "resultWrapper": "CreateCacheClusterResult",
        "type": "structure",
        "members": {
          "CacheCluster": {
            "shape": "Su"
          }
        }
      }
    },
    "CreateCacheParameterGroup": {
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        "type": "structure",
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          "CacheParameterGroupFamily",
          "Description"
        ],
        "members": {
          "CacheParameterGroupName": {},
          "CacheParameterGroupFamily": {},
          "Description": {}
        }
      },
      "output": {
        "resultWrapper": "CreateCacheParameterGroupResult",
        "type": "structure",
        "members": {
          "CacheParameterGroup": {
            "shape": "S19"
          }
        }
      }
    },
    "CreateCacheSecurityGroup": {
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        "type": "structure",
        "required": [
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          "Description"
        ],
        "members": {
          "CacheSecurityGroupName": {},
          "Description": {}
        }
      },
      "output": {
        "resultWrapper": "CreateCacheSecurityGroupResult",
        "type": "structure",
        "members": {
          "CacheSecurityGroup": {
            "shape": "S8"
          }
        }
      }
    },
    "CreateCacheSubnetGroup": {
      "input": {
        "type": "structure",
        "required": [
          "CacheSubnetGroupName",
          "CacheSubnetGroupDescription",
          "SubnetIds"
        ],
        "members": {
          "CacheSubnetGroupName": {},
          "CacheSubnetGroupDescription": {},
          "SubnetIds": {
            "shape": "S1d"
          }
        }
      },
      "output": {
        "resultWrapper": "CreateCacheSubnetGroupResult",
        "type": "structure",
        "members": {
          "CacheSubnetGroup": {
            "shape": "S1f"
          }
        }
      }
    },
    "CreateReplicationGroup": {
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          "ReplicationGroupDescription"
        ],
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          "ReplicationGroupId": {},
          "ReplicationGroupDescription": {},
          "PrimaryClusterId": {},
          "AutomaticFailoverEnabled": {
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          },
          "NumCacheClusters": {
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          },
          "PreferredCacheClusterAZs": {
            "shape": "Sl"
          },
          "NumNodeGroups": {
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          },
          "ReplicasPerNodeGroup": {
            "type": "integer"
          },
          "NodeGroupConfiguration": {
            "type": "list",
            "member": {
              "shape": "Sk",
              "locationName": "NodeGroupConfiguration"
            }
          },
          "CacheNodeType": {},
          "Engine": {},
          "EngineVersion": {},
          "CacheParameterGroupName": {},
          "CacheSubnetGroupName": {},
          "CacheSecurityGroupNames": {
            "shape": "Sp"
          },
          "SecurityGroupIds": {
            "shape": "Sq"
          },
          "Tags": {
            "shape": "S3"
          },
          "SnapshotArns": {
            "shape": "Sr"
          },
          "SnapshotName": {},
          "PreferredMaintenanceWindow": {},
          "Port": {
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          },
          "NotificationTopicArn": {},
          "AutoMinorVersionUpgrade": {
            "type": "boolean"
          },
          "SnapshotRetentionLimit": {
            "type": "integer"
          },
          "SnapshotWindow": {},
          "AuthToken": {}
        }
      },
      "output": {
        "resultWrapper": "CreateReplicationGroupResult",
        "type": "structure",
        "members": {
          "ReplicationGroup": {
            "shape": "S1m"
          }
        }
      }
    },
    "CreateSnapshot": {
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        "type": "structure",
        "required": [
          "SnapshotName"
        ],
        "members": {
          "ReplicationGroupId": {},
          "CacheClusterId": {},
          "SnapshotName": {}
        }
      },
      "output": {
        "resultWrapper": "CreateSnapshotResult",
        "type": "structure",
        "members": {
          "Snapshot": {
            "shape": "Sd"
          }
        }
      }
    },
    "DeleteCacheCluster": {
      "input": {
        "type": "structure",
        "required": [
          "CacheClusterId"
        ],
        "members": {
          "CacheClusterId": {},
          "FinalSnapshotIdentifier": {}
        }
      },
      "output": {
        "resultWrapper": "DeleteCacheClusterResult",
        "type": "structure",
        "members": {
          "CacheCluster": {
            "shape": "Su"
          }
        }
      }
    },
    "DeleteCacheParameterGroup": {
      "input": {
        "type": "structure",
        "required": [
          "CacheParameterGroupName"
        ],
        "members": {
          "CacheParameterGroupName": {}
        }
      }
    },
    "DeleteCacheSecurityGroup": {
      "input": {
        "type": "structure",
        "required": [
          "CacheSecurityGroupName"
        ],
        "members": {
          "CacheSecurityGroupName": {}
        }
      }
    },
    "DeleteCacheSubnetGroup": {
      "input": {
        "type": "structure",
        "required": [
          "CacheSubnetGroupName"
        ],
        "members": {
          "CacheSubnetGroupName": {}
        }
      }
    },
    "DeleteReplicationGroup": {
      "input": {
        "type": "structure",
        "required": [
          "ReplicationGroupId"
        ],
        "members": {
          "ReplicationGroupId": {},
          "RetainPrimaryCluster": {
            "type": "boolean"
          },
          "FinalSnapshotIdentifier": {}
        }
      },
      "output": {
        "resultWrapper": "DeleteReplicationGroupResult",
        "type": "structure",
        "members": {
          "ReplicationGroup": {
            "shape": "S1m"
          }
        }
      }
    },
    "DeleteSnapshot": {
      "input": {
        "type": "structure",
        "required": [
          "SnapshotName"
        ],
        "members": {
          "SnapshotName": {}
        }
      },
      "output": {
        "resultWrapper": "DeleteSnapshotResult",
        "type": "structure",
        "members": {
          "Snapshot": {
            "shape": "Sd"
          }
        }
      }
    },
    "DescribeCacheClusters": {
      "input": {
        "type": "structure",
        "members": {
          "CacheClusterId": {},
          "MaxRecords": {
            "type": "integer"
          },
          "Marker": {},
          "ShowCacheNodeInfo": {
            "type": "boolean"
          },
          "ShowCacheClustersNotInReplicationGroups": {
            "type": "boolean"
          }
        }
      },
      "output": {
        "resultWrapper": "DescribeCacheClustersResult",
        "type": "structure",
        "members": {
          "Marker": {},
          "CacheClusters": {
            "type": "list",
            "member": {
              "shape": "Su",
              "locationName": "CacheCluster"
            }
          }
        }
      }
    },
    "DescribeCacheEngineVersions": {
      "input": {
        "type": "structure",
        "members": {
          "Engine": {},
          "EngineVersion": {},
          "CacheParameterGroupFamily": {},
          "MaxRecords": {
            "type": "integer"
          },
          "Marker": {},
          "DefaultOnly": {
            "type": "boolean"
          }
        }
      },
      "output": {
        "resultWrapper": "DescribeCacheEngineVersionsResult",
        "type": "structure",
        "members": {
          "Marker": {},
          "CacheEngineVersions": {
            "type": "list",
            "member": {
              "locationName": "CacheEngineVersion",
              "type": "structure",
              "members": {
                "Engine": {},
                "EngineVersion": {},
                "CacheParameterGroupFamily": {},
                "CacheEngineDescription": {},
                "CacheEngineVersionDescription": {}
              }
            }
          }
        }
      }
    },
    "DescribeCacheParameterGroups": {
      "input": {
        "type": "structure",
        "members": {
          "CacheParameterGroupName": {},
          "MaxRecords": {
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          },
          "Marker": {}
        }
      },
      "output": {
        "resultWrapper": "DescribeCacheParameterGroupsResult",
        "type": "structure",
        "members": {
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          "CacheParameterGroups": {
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            "member": {
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              "locationName": "CacheParameterGroup"
            }
          }
        }
      }
    },
    "DescribeCacheParameters": {
      "input": {
        "type": "structure",
        "required": [
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        ],
        "members": {
          "CacheParameterGroupName": {},
          "Source": {},
          "MaxRecords": {
            "type": "integer"
          },
          "Marker": {}
        }
      },
      "output": {
        "resultWrapper": "DescribeCacheParametersResult",
        "type": "structure",
        "members": {
          "Marker": {},
          "Parameters": {
            "shape": "S2h"
          },
          "CacheNodeTypeSpecificParameters": {
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          }
        }
      }
    },
    "DescribeCacheSecurityGroups": {
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          "CacheSecurityGroupName": {},
          "MaxRecords": {
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          },
          "Marker": {}
        }
      },
      "output": {
        "resultWrapper": "DescribeCacheSecurityGroupsResult",
        "type": "structure",
        "members": {
          "Marker": {},
          "CacheSecurityGroups": {
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            "member": {
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              "locationName": "CacheSecurityGroup"
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          }
        }
      }
    },
    "DescribeCacheSubnetGroups": {
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        "members": {
          "CacheSubnetGroupName": {},
          "MaxRecords": {
            "type": "integer"
          },
          "Marker": {}
        }
      },
      "output": {
        "resultWrapper": "DescribeCacheSubnetGroupsResult",
        "type": "structure",
        "members": {
          "Marker": {},
          "CacheSubnetGroups": {
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            "member": {
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              "locationName": "CacheSubnetGroup"
            }
          }
        }
      }
    },
    "DescribeEngineDefaultParameters": {
      "input": {
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        ],
        "members": {
          "CacheParameterGroupFamily": {},
          "MaxRecords": {
            "type": "integer"
          },
          "Marker": {}
        }
      },
      "output": {
        "resultWrapper": "DescribeEngineDefaultParametersResult",
        "type": "structure",
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          "EngineDefaults": {
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            "members": {
              "CacheParameterGroupFamily": {},
              "Marker": {},
              "Parameters": {
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              },
              "CacheNodeTypeSpecificParameters": {
                "shape": "S2k"
              }
            },
            "wrapper": true
          }
        }
      }
    },
    "DescribeEvents": {
      "input": {
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          "SourceIdentifier": {},
          "SourceType": {},
          "StartTime": {
            "type": "timestamp"
          },
          "EndTime": {
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          },
          "Duration": {
            "type": "integer"
          },
          "MaxRecords": {
            "type": "integer"
          },
          "Marker": {}
        }
      },
      "output": {
        "resultWrapper": "DescribeEventsResult",
        "type": "structure",
        "members": {
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          "Events": {
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            "member": {
              "locationName": "Event",
              "type": "structure",
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                "SourceType": {},
                "Message": {},
                "Date": {
                  "type": "timestamp"
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              }
            }
          }
        }
      }
    },
    "DescribeReplicationGroups": {
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          "ReplicationGroupId": {},
          "MaxRecords": {
            "type": "integer"
          },
          "Marker": {}
        }
      },
      "output": {
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            "member": {
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              "locationName": "ReplicationGroup"
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          }
        }
      }
    },
    "DescribeReservedCacheNodes": {
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          "ReservedCacheNodesOfferingId": {},
          "CacheNodeType": {},
          "Duration": {},
          "ProductDescription": {},
          "OfferingType": {},
          "MaxRecords": {
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          },
          "Marker": {}
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      },
      "output": {
        "resultWrapper": "DescribeReservedCacheNodesResult",
        "type": "structure",
        "members": {
          "Marker": {},
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            "type": "list",
            "member": {
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              "locationName": "ReservedCacheNode"
            }
          }
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      }
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    "DescribeReservedCacheNodesOfferings": {
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          "Duration": {},
          "ProductDescription": {},
          "OfferingType": {},
          "MaxRecords": {
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          },
          "Marker": {}
        }
      },
      "output": {
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          "ReservedCacheNodesOfferings": {
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            "member": {
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                "CacheNodeType": {},
                "Duration": {
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                },
                "FixedPrice": {
                  "type": "double"
                },
                "UsagePrice": {
                  "type": "double"
                },
                "ProductDescription": {},
                "OfferingType": {},
                "RecurringCharges": {
                  "shape": "S3a"
                }
              },
              "wrapper": true
            }
          }
        }
      }
    },
    "DescribeSnapshots": {
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          "CacheClusterId": {},
          "SnapshotName": {},
          "SnapshotSource": {},
          "Marker": {},
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            "type": "integer"
          },
          "ShowNodeGroupConfig": {
            "type": "boolean"
          }
        }
      },
      "output": {
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        "type": "structure",
        "members": {
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              "locationName": "Snapshot"
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        }
      }
    },
    "ListAllowedNodeTypeModifications": {
      "input": {
        "type": "structure",
        "members": {
          "CacheClusterId": {},
          "ReplicationGroupId": {}
        }
      },
      "output": {
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        "type": "structure",
        "members": {
          "ScaleUpModifications": {
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            "member": {}
          }
        }
      }
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    "ListTagsForResource": {
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        "required": [
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        ],
        "members": {
          "ResourceName": {}
        }
      },
      "output": {
        "shape": "S5",
        "resultWrapper": "ListTagsForResourceResult"
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    },
    "ModifyCacheCluster": {
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        "required": [
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        "members": {
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          "CacheNodeIdsToRemove": {
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          },
          "AZMode": {},
          "NewAvailabilityZones": {
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          },
          "CacheSecurityGroupNames": {
            "shape": "Sp"
          },
          "SecurityGroupIds": {
            "shape": "Sq"
          },
          "PreferredMaintenanceWindow": {},
          "NotificationTopicArn": {},
          "CacheParameterGroupName": {},
          "NotificationTopicStatus": {},
          "ApplyImmediately": {
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          "EngineVersion": {},
          "AutoMinorVersionUpgrade": {
            "type": "boolean"
          },
          "SnapshotRetentionLimit": {
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          "SnapshotWindow": {},
          "CacheNodeType": {}
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      },
      "output": {
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        "type": "structure",
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        }
      }
    },
    "ModifyCacheParameterGroup": {
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      "output": {
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    },
    "ModifyCacheSubnetGroup": {
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          "CacheSubnetGroupDescription": {},
          "SubnetIds": {
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      },
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        }
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          "CacheSecurityGroupNames": {
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          "SecurityGroupIds": {
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          },
          "SnapshotRetentionLimit": {
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          "SnapshotWindow": {},
          "CacheNodeType": {},
          "NodeGroupId": {}
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      },
      "output": {
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        "type": "structure",
        "members": {
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        }
      }
    },
    "PurchaseReservedCacheNodesOffering": {
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        "members": {
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          "ReservedCacheNodeId": {},
          "CacheNodeCount": {
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      "output": {
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        "members": {
          "ReservedCacheNode": {
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        }
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        }
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    },
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    },
    "ResetCacheParameterGroup": {
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          "ParameterNameValues": {
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        }
      },
      "output": {
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        "resultWrapper": "ResetCacheParameterGroupResult"
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    },
    "RevokeCacheSecurityGroupIngress": {
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          "EC2SecurityGroupName",
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      "output": {
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        "type": "structure",
        "members": {
          "CacheSecurityGroup": {
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        }
      }
    },
    "TestFailover": {
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}