H5E_walk_cb Interface Reference

Detailed Description

Information class for link callback for H5Ewalk.

Inheritance diagram for H5E_walk_cb:

Public Member Functions
int	callback (int nidx, H5E_error2_t info, H5E_walk_t op_data)

Member Function Documentation

callback()

int callback	(	int	nidx,
		H5E_error2_t	info,
		H5E_walk_t	op_data
	)

application callback for each error stack element

Parameters

nidx	the index of the current error stack element
info	the error stack "info" struct
op_data	the operator data passed in to H5Ewalk

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/H5E_walk_cb.java