H5A_iterate_cb Interface Reference

Detailed Description

Information class for link callback for H5Aiterate.

Inheritance diagram for H5A_iterate_cb:

Public Member Functions
int	callback (long loc_id, String name, H5A_info_t info, H5A_iterate_t op_data)

Member Function Documentation

callback()

int callback	(	long	loc_id,
		String	name,
		H5A_info_t	info,
		H5A_iterate_t	op_data
	)

application callback for each attribute

Parameters

loc_id	the ID for the group or dataset being iterated over
name	the name of the current attribute about the object
info	the attribute's "info" struct
op_data	the operator data passed in to H5Aiterate

Returns

operation status A. Zero causes the iterator to continue, returning zero when all attributes have been processed. B. Positive causes the iterator to immediately return that positive value, indicating short-circuit success. The iterator can be restarted at the next attribute. C. Negative causes the iterator to immediately return that value, indicating failure. The iterator can be restarted at the next attribute.

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The documentation for this interface was generated from the following file:

• java/src/hdf/hdf5lib/callbacks/H5A_iterate_cb.java