Package com.azure.storage.file.datalake.models

Package containing classes for AzureDataLakeStorageRestAPI. Azure Data Lake Storage provides storage for Hadoop and other big data workloads.

Interface Summary

Interface	Description
DataLakeFileOpenInputStreamResult	Result of opening an InputStream to a datalake file.
FileQuerySerialization	Defines the input and output serialization for a file quick query request.

Class Summary

Class	Description
AccessControlChangeCounters	AccessControlChangeCounters contains counts of operations that change Access Control Lists recursively.
AccessControlChangeFailure	Represents an entry that failed to update Access Control List.
AccessControlChangeResult	AccessControlChangeResult contains result of operations that change Access Control Lists recursively.
AccessControlChanges	AccessControlChanges contains batch and cumulative counts of operations that change Access Control Lists recursively.
AccessControlType	Defines values for AccessControlType.
AccessTier	Defines values for AccessTier.
ArchiveStatus	Defines values for ArchiveStatus.
CustomerProvidedKey	Contains the customer provided key information used to encrypt a file's content on the server.
DataLakeAccessPolicy	An Access policy.
DataLakeAnalyticsLogging	Azure Analytics Logging settings.
DataLakeCorsRule	CORS is an HTTP feature that enables a web application running under one domain to access resources in another domain.
DataLakeMetrics	a summary of request statistics grouped by API in hour or minute aggregates for datalake.
DataLakeRequestConditions	This class contains values which will restrict the successful operation of a variety of requests to the conditions present.
DataLakeRetentionPolicy	the retention policy which determines how long the associated data should persist.
DataLakeServiceProperties	Storage Service Properties.
DataLakeSignedIdentifier	signed identifier.
DataLakeStaticWebsite	The properties that enable an account to host a static website.
DownloadRetryOptions	This class contains the configuration options used to download from the blob service using smart retries, starting from a checkpoint, rather than starting over from the beginning.
FileQueryArrowField	Defines an arrow field for a file quick query request.
FileQueryArrowSerialization	Defines the output arrow serialization for a file quick query request.
FileQueryAsyncResponse	This class contains the response information returned from the server when running a query on a file.
FileQueryDelimitedSerialization	Defines the input or output delimited (CSV) serialization for a blob quick query request.
FileQueryError	Defines a file query error that can be returned on parsing a file query request.
FileQueryHeaders	Defines headers for Read operation.
FileQueryJsonSerialization	Defines the input or output JSON serialization for a file query request.
FileQueryParquetSerialization	Defines the input parquet serialization for a file quick query request.
FileQueryProgress	Defines a file query error that can be returned on parsing a file query request.
FileQueryResponse	This class contains the response information return from the server when querying a file.
FileRange	This is a representation of a range of bytes on a file, typically used during a download operation.
FileReadAsyncResponse	This class contains the response information returned from the server when reading a file.
FileReadHeaders	Defines headers for Read operation.
FileReadResponse	This class contains the response information return from the server when reading a file.
FileSystemAccessPolicies	This class contains values which correlate to the access polices set on a specific file system.
FileSystemItem	An Azure Storage file system.
FileSystemItemProperties	Properties of a file system.
FileSystemListDetails	This type allows users to specify additional information the service should return with each file system when listing file systems in an account (via a DataLakeServiceAsyncClient object).
FileSystemProperties	Properties of a file system.
ListFileSystemsOptions	Defines options available to configure the behavior of a call to listFileSystemsSegment on a DataLakeServiceAsyncClient object.
ListPathsOptions	Defines options available to configure the behavior of a call to listContainersSegment on a DataLakeFileSystemClient or a DataLakeFileSystemAsyncClient object.
PathAccessControl	This class contains properties that are gettable and settable for path access control.
PathAccessControlEntry	POSIX access control rights on files and directories.
PathDeletedItem	A path that has been soft deleted.
PathHttpHeaders	Parameter group.
PathInfo	PathInfo contains basic information about a path that is returned by the service after certain operations.
PathItem	PathItem contains basic information about a path item that is returned by the service after certain operations.
PathPermissions	Represents POSIX-style permissions on a given resource.
PathProperties	This class contains the response information returned from the service when getting path properties.
PathRemoveAccessControlEntry	Represents an access control in a file access control list for removal.
PublicAccessType	Defines values for PublicAccessType.
RolePermissions	Represents the POSIX-style permissions on given resource for an arbitrary role.
UserDelegationKey	A user delegation key.

Enum Summary

Enum	Description
ConsistentReadControl	Defines values to indicate what strategy the SDK should use when reading from a blob to ensure the view of the data is consistent and not changed during the read.
CopyStatusType	Defines values for CopyStatusType.
EncryptionAlgorithmType	Defines values for EncryptionAlgorithmType.
FileExpirationOffset	Enum to specify when a file's expiration time should be relative to.
FileQueryArrowFieldType	Defines values for FileQueryArrowFieldType.
LeaseDurationType	Defines values for LeaseDurationType.
LeaseStateType	Defines values for LeaseStateType.
LeaseStatusType	Defines values for LeaseStatusType.
ListFileSystemsIncludeType	Defines values for ListFileSystemsIncludeType.

Exception Summary

Exception	Description
DataLakeAclChangeFailedException	An exception thrown when an operation is interrupted and can be continued later on.
DataLakeStorageException	A DataLakeStorageException is thrown whenever Azure Storage successfully returns an error code that is not 200-level.