Data.DBXPlatform
Defines classes that implement the dbExpress platform using transport filters, dbExpress array lists, key enumerators, object stores, semafores, string buffers, string tokenizers, invocation metadata, and more.
Package | DbxCommonDriver.bpl |
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Contents
Classes
TBaseFilterProperties | Represents a list of properties for a DataSnap filter. |
TBaseTransportFactoryTools | Represents the class factory for TBaseTransport tools. |
TBaseTransportFilter | Base class for DataSnap filters. |
TBaseTransportFilterCollection | Represents the base class for DataSnap filter collection. |
TBaseTransportFilterItem | Represents the base class for DataSnap filter items. |
TDBXArrayList | Implements a list of objects. |
TDBXInt32Object | Represents a 32-bit Integer for use within dbExpress. |
TDBXObjectStore | Implements a list of objects with associated names. |
TDBXPlatform | Offers a set of tools for dbExpress support. |
TDBXSemaphore | Synchronization primitive that manages multiple parallel thread executions for sharing a common resource. |
TDBXStringList | Represents an alias for TStringList. |
TDBXTokenizer | Breaks a UnicodeString into tokens. |
TDSInvocationMetadata | Used to keep metadata passed back from the execution of a server function, other than any output or return parameters in the signature of the function. For example, to specify a custom HTTP status code, message or content. |
TFactoryObject | The FactoryObject object is the class factory for TObject. |
TObjectClass | Represents the metaclass for TFactoryObject. |
TTransportFilterClass | Represents the metaclass for TBaseTransportFilter. |
Routines
C_Conditional | |
ClearInvocationMetadata | Frees and nils the invocation metadata stored for the current thread. |
CompareTimeStamp | |
CompareTimeStampOffset | |
Decr | |
DecrAfter | |
FormatMessage | |
FreeObjectArray | |
GetInvocationMetadata | Returns the stored invocation metadata for the current thread. If there is no stored invocation metadata, it returns a new instance of TDSInvocationMetadata or nil if CreateIfNil is False . |
Incr | |
IncrAfter | |
IsIdentifierPart | |
IsIdentifierStart | |
SetInvocationMetadata | Stores the specified instance of invocation metadata for the current thread. |
Types
TDBXAnsiChars | Represents an array of AnsiChars. |
TDBXAnsiString | Represents an alias for PAnsiChar. |
TDBXAnsiStringBuilder | Represents an alias for PAnsiChar. |
TDBXBooleans | Represents an array of Boolean values. |
TDBXFreeArray | Represents an alias for TDBXObjectArray. |
TDBXInt32s | Represents an array of Integers. |
TDBXObjectArray | Represents an array of TObjects. |
TDBXStringArray | Represents an array of UnicodeStrings. |
TDBXWideChars | Represents an array of WideChars. |
TDBXWideString | Represents an alias for PWideChar. |
TDBXWideStringBuilder | Represents an alias for PWideChar. |
TInt32 | Represents a FixedInt value. |
Constants
NullString | NullString: string = ; |