Datalayer Namespace Reference

Classes
class	DatalayerSystem
interface	IClient
	The client interface. More...
interface	IClientAsyncResult
	The result of the asynchronous client request. More...
interface	IConverter
	The converter interface. More...
interface	IDataChangedEventArgs
	The subscription's data changed event interface More...
interface	IDatalayerSystem
	The datalayer system interface. More...
interface	IFactory
	The factory interface. More...
interface	INativeDisposable
	The native disposable interface More...
interface	INotifyItem
	The notify item interface More...
interface	IProvider
	The provider interface More...
interface	IProviderNode
	The provider node interface. More...
interface	IProviderNodeHandler
	The provider node handler interface. More...
interface	IProviderNodeResult
	The provider node result interface. More...
interface	ISubscription
	The subscription interface. More...
interface	ISubscriptionAsyncResult
	The result of the asynchronous subscription request. More...
interface	IVariant
	The variant interface. More...
class	ResultExtensions
	Exension methods of the DLR_RESULT enum More...
class	Variant
	Variant class More...

Enumerations
enum	DLR_RESULT {   DL_OK = 0, DL_FAILED = unchecked((int)(0x80000001)), DL_INVALID_ADDRESS = unchecked((int)(0x80010001)), DL_UNSUPPORTED = unchecked((int)(0x80010002)),   DL_OUT_OF_MEMORY = unchecked((int)(0x80010003)), DL_LIMIT_MIN = unchecked((int)(0x80010004)), DL_LIMIT_MAX = unchecked((int)(0x80010005)), DL_TYPE_MISMATCH = unchecked((int)(0x80010006)),   DL_SIZE_MISMATCH = unchecked((int)(0x80010007)), DL_INVALID_FLOATINGPOINT = unchecked((int)(0x80010009)), DL_INVALID_HANDLE = unchecked((int)(0x8001000A)), DL_INVALID_OPERATION_MODE = unchecked((int)(0x8001000B)),   DL_INVALID_CONFIGURATION = unchecked((int)(0x8001000C)), DL_INVALID_VALUE = unchecked((int)(0x8001000D)), DL_SUBMODULE_FAILURE = unchecked((int)(0x8001000E)), DL_TIMEOUT = unchecked((int)(0x8001000F)),   DL_ALREADY_EXISTS = unchecked((int)(0x80010010)), DL_CREATION_FAILED = unchecked((int)(0x80010011)), DL_VERSION_MISMATCH = unchecked((int)(0x80010012)), DL_DEPRECATED = unchecked((int)(0x80010013)),   DL_PERMISSION_DENIED = unchecked((int)(0x80010014)), DL_NOT_INITIALIZED = unchecked((int)(0x80010015)), DL_COMM_PROTOCOL_ERROR = unchecked((int)(0x80020001)), DL_COMM_INVALID_HEADER = unchecked((int)(0x80020002)),   DL_CLIENT_NOT_CONNECTED = unchecked((int)(0x80030001)), DL_RT_NOTOPEN = unchecked((int)(0x80060001)), DL_RT_INVALIDOBJECT = unchecked((int)(0x80060002)), DL_RT_WRONGREVISON = unchecked((int)(0x80060003)),   DL_RT_NOVALIDDATA = unchecked((int)(0x80060004)), DL_RT_MEMORYLOCKED = unchecked((int)(0x80060005)), DL_RT_INVALIDMEMORYMAP = unchecked((int)(0x80060006)), DL_RT_INVALID_RETAIN = unchecked((int)(0x80060007)),   DL_RT_INTERNAL_ERROR = unchecked((int)(0x80060008)), DL_SEC_NOTOKEN = unchecked((int)(0x80070001)), DL_SEC_INVALIDSESSION = unchecked((int)(0x80070002)), DL_SEC_INVALIDTOKENCONTENT = unchecked((int)(0x80070003)),   DL_SEC_UNAUTHORIZED = unchecked((int)(0x80070004)) }
	DLR_RESULT More...
enum	DLR_SCHEMA {   DLR_SCHEMA_METADATA = 0, DLR_SCHEMA_REFLECTION = 1, DLR_SCHEMA_MEMORY = 2, DLR_SCHEMA_MEMORY_MAP = 3,   DLR_SCHEMA_TOKEN = 4, DLR_SCHEMA_PROBLEM = 5, DLR_SCHEMA_DIAGNOSIS = 6 }
	DLR_SCHEMA More...
enum	DLR_TIMEOUT_SETTING { Idle, Ping, Reconnect }
	DLR_TIMEOUT_SETTING More...
enum	DLR_VARIANT_TYPE {   DLR_VARIANT_TYPE_UNKNOWN, DLR_VARIANT_TYPE_BOOL8, DLR_VARIANT_TYPE_INT8, DLR_VARIANT_TYPE_UINT8,   DLR_VARIANT_TYPE_INT16, DLR_VARIANT_TYPE_UINT16, DLR_VARIANT_TYPE_INT32, DLR_VARIANT_TYPE_UINT32,   DLR_VARIANT_TYPE_INT64, DLR_VARIANT_TYPE_UINT64, DLR_VARIANT_TYPE_FLOAT32, DLR_VARIANT_TYPE_FLOAT64,   DLR_VARIANT_TYPE_STRING, DLR_VARIANT_TYPE_ARRAY_OF_BOOL8, DLR_VARIANT_TYPE_ARRAY_OF_INT8, DLR_VARIANT_TYPE_ARRAY_OF_UINT8,   DLR_VARIANT_TYPE_ARRAY_OF_INT16, DLR_VARIANT_TYPE_ARRAY_OF_UINT16, DLR_VARIANT_TYPE_ARRAY_OF_INT32, DLR_VARIANT_TYPE_ARRAY_OF_UINT32,   DLR_VARIANT_TYPE_ARRAY_OF_INT64, DLR_VARIANT_TYPE_ARRAY_OF_UINT64, DLR_VARIANT_TYPE_ARRAY_OF_FLOAT32, DLR_VARIANT_TYPE_ARRAY_OF_FLOAT64,   DLR_VARIANT_TYPE_ARRAY_OF_STRING, DLR_VARIANT_TYPE_RAW, DLR_VARIANT_TYPE_FLATBUFFERS }
	DLR_VARIANT_TYPE More...

Enumeration Type Documentation

DLR_RESULT

enum DLR_RESULT

strong

DLR_RESULT

Enumerator
DL_OK	Function call succeeded
DL_FAILED	Function call failed
DL_INVALID_ADDRESS	Address not found, address invalid (browse of this node not possible, write -> address not valid)
DL_UNSUPPORTED	Function not implemented
DL_OUT_OF_MEMORY	Out of memory or resources (RAM, sockets, handles, disk space ...).
DL_LIMIT_MIN	The minimum of a limitation is exceeded.
DL_LIMIT_MAX	The maximum of a limitation is exceeded.
DL_TYPE_MISMATCH	Wrong flatbuffer type, wrong data type
DL_SIZE_MISMATCH	Size mismatch, present size doesn't match requested size.
DL_INVALID_FLOATINGPOINT	Invalid floating point number.
DL_INVALID_HANDLE	Invalid handle argument or NULL pointer argument.
DL_INVALID_OPERATION_MODE	Not accessible due to invalid operation mode (write not possible)
DL_INVALID_CONFIGURATION	Mismatch of this value with other configured values
DL_INVALID_VALUE	Invalid value
DL_SUBMODULE_FAILURE	Error in submodule
DL_TIMEOUT	Request timeout
DL_ALREADY_EXISTS	Create: resource already exists
DL_CREATION_FAILED	Error during creation
DL_VERSION_MISMATCH	Version conflict
DL_DEPRECATED	Deprecated - function not longer supported
DL_PERMISSION_DENIED	Request declined due to missing permission rights
DL_NOT_INITIALIZED	Object not initialized yet
DL_COMM_PROTOCOL_ERROR	Internal protocol error
DL_COMM_INVALID_HEADER	Internal header mismatch
DL_CLIENT_NOT_CONNECTED	Client not connected
DL_RT_NOTOPEN	RT not open
DL_RT_INVALIDOBJECT	RT invalid object
DL_RT_WRONGREVISON	RT wrong memory revision
DL_RT_NOVALIDDATA	RT no valid data
DL_RT_MEMORYLOCKED	RT memory already locked
DL_RT_INVALIDMEMORYMAP	RT invalid memory map
DL_RT_INVALID_RETAIN	RT invalid retain
DL_RT_INTERNAL_ERROR	RT internal error
DL_SEC_NOTOKEN	No token found
DL_SEC_INVALIDSESSION	Token not valid (session not found)
DL_SEC_INVALIDTOKENCONTENT	Token has wrong content
DL_SEC_UNAUTHORIZED	Unauthorized

Definition at line 63 of file Enums.cs.

DLR_SCHEMA

enum DLR_SCHEMA

strong

DLR_SCHEMA

Enumerator
DLR_SCHEMA_METADATA	METADATA
DLR_SCHEMA_REFLECTION	REFLECTION
DLR_SCHEMA_MEMORY	MEMORY
DLR_SCHEMA_MEMORY_MAP	MEMORY_MAP
DLR_SCHEMA_TOKEN	TOKEN
DLR_SCHEMA_PROBLEM	PROBLEM
DLR_SCHEMA_DIAGNOSIS	DIAGNOSIS

Definition at line 6 of file Enums.cs.

DLR_TIMEOUT_SETTING

enum DLR_TIMEOUT_SETTING

strong

DLR_TIMEOUT_SETTING

Enumerator
Idle	Timeout to check whether the broker is still active when client is idle. Default: 30000 ms
Ping	Timeout to wait for a response of a request. If timeout is exceeded, the request will be aborted with DL_TIMEOUT. Default: 3000 ms
Reconnect	Timeout a reconnect attempt will be done if client looses connection to broker. Default: 1000 ms

Definition at line 41 of file Enums.cs.

DLR_VARIANT_TYPE

enum DLR_VARIANT_TYPE

strong

DLR_VARIANT_TYPE

Enumerator
DLR_VARIANT_TYPE_UNKNOWN
DLR_VARIANT_TYPE_BOOL8
DLR_VARIANT_TYPE_INT8
DLR_VARIANT_TYPE_UINT8
DLR_VARIANT_TYPE_INT16
DLR_VARIANT_TYPE_UINT16
DLR_VARIANT_TYPE_INT32
DLR_VARIANT_TYPE_UINT32
DLR_VARIANT_TYPE_INT64
DLR_VARIANT_TYPE_UINT64
DLR_VARIANT_TYPE_FLOAT32
DLR_VARIANT_TYPE_FLOAT64
DLR_VARIANT_TYPE_STRING
DLR_VARIANT_TYPE_ARRAY_OF_BOOL8
DLR_VARIANT_TYPE_ARRAY_OF_INT8
DLR_VARIANT_TYPE_ARRAY_OF_UINT8
DLR_VARIANT_TYPE_ARRAY_OF_INT16
DLR_VARIANT_TYPE_ARRAY_OF_UINT16
DLR_VARIANT_TYPE_ARRAY_OF_INT32
DLR_VARIANT_TYPE_ARRAY_OF_UINT32
DLR_VARIANT_TYPE_ARRAY_OF_INT64
DLR_VARIANT_TYPE_ARRAY_OF_UINT64
DLR_VARIANT_TYPE_ARRAY_OF_FLOAT32
DLR_VARIANT_TYPE_ARRAY_OF_FLOAT64
DLR_VARIANT_TYPE_ARRAY_OF_STRING
DLR_VARIANT_TYPE_RAW
DLR_VARIANT_TYPE_FLATBUFFERS

Definition at line 218 of file Enums.cs.