Data.DBXTransport

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Defines classes that implement the dbExpress transport protocol using dbExpress local channels, socket channels, transport filters, transport cypher filters, and additional supporting functionality such as dbExpress client information, and more.

Package	DbxClientDriver.bpl

Classes

TDbxChannel	Base class for classes that implement communication channels.
TDBXChannelInfo	Provides transport-specific information from transport implementation.
TDBXCommunicationLayerFactory	Represents a factory of various implementations of the communication layer.
TDBXLocalChannel	Represents the channel for interfacing in-process data processing. TDBXLocalChannel implements a two-process producer and consumer paradigm, where data is exchanged in alternate steps.
TDBXSocketChannelInfo	Transport channel information for socket-based transport.
TFilterProperties	Represents a collection of strings specifying the properties of a TTransportFilterItem instance.
TTransportCypherFilter	Implements a dbExpress transport encryption filter based on the PC1 algorithm.
TTransportFilter	Parent class for transport filters that are invokable if present in the transport chain of the command filter list.
TTransportFilterCollection	Represents a collection of transport filters.
TTransportFilterFactory	Represents a filter factory for transport filters.
TTransportFilterItem	Represents a transport filter.
TTransportFilterTools	Represents the utility class for data processing.

Types

TDBXClientInfo

Holds information about a connected client: its IP address, communication port and protocol, and application name.