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Streaming Example Code

The following examples demonstrate aspects of streaming.

SimpleClass: streaming a simple class to a single stream

Description

This example shows the basic idea of streaming, such as externalizing a simple object to a stream using an ExternalizeL() function (or the << operator) and internalizing an object from a stream using InternalizeL() function (or the >> operator).

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Download the example: SimpleClass.zip .

Download some additional files required by the example: CommonFramework.zip .

View the source code: browse . View the additional files: browse .

Class summary

RStoreWriteStream - Supports the writing of a stream to a store.
RStoreReadStream - Supports the opening and manipulation of an existing stream in a store.

CompoundClass: streaming a compound class to a single stream

Description

This example shows how a compound object is externalized to and internalized from a single stream.

Download

Download the example: CompoundClass.zip .

Download some additional files required by the example: CommonFramework .

View the source code: browse . View the additional files: browse .

Class summary

RStoreWriteStream - Supports the writing of a stream to a store.
RStoreReadStream - Supports the opening and manipulation of an existing stream in a store.

Parent topic: Persistent Storage Example Code