DataSet.foreac

Calls the given function for each data element which is associated with the given location. Note that this function is NOT thread-safe. So unless @dataset_location can be protected from any modifications during invocation of this function, it should not be called.

@func can make changes to the dataset, but the iteration will not reflect changes made during the g_dataset_foreach() call, other than skipping over elements that are removed.

struct DataSet
static
void
foreac
(,
GDataForeachFunc func
,
void* userData
)

Parameters

datasetLocation void*

the location identifying the dataset.

func GDataForeachFunc

the function to call for each data element.

userData void*

user data to pass to the function.

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