0b86520c4d
This implements the "rule of 5" for this type. While the copy operation for BString was already using shallow copies of the underlying data, this change further optimizes moving the data from one object to another. While it is not the intention to implement move semantics to all types in the legacy Haiku/Be kits, data types like BString are good candidates, because move operations are often useful when working with data within an application. In this implementation, the internal data of the string object will be set to NULL, thus leaving an empty string. Change-Id: I16bf9424f9b17f622b0b57659b80628e18760288 Reviewed-on: https://review.haiku-os.org/c/haiku/+/4428 Reviewed-by: Jérôme Duval <jerome.duval@gmail.com> |
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