Package com.sap.conn.jco

Interface JCoRecordFieldIterator

All Superinterfaces:

JCoFieldIterator

public interface JCoRecordFieldIterator
extends JCoFieldIterator

Encapsulates an iterator for the fields of a structure or table. The order of the fields in which the iterator is processing the record fields is the order within the record definition. In case the JCoRecord was generated by a dynamic repository associated with an ABAP system, it's the order of the fields in the DDIC structure.

Method Summary

Modifier and Type	Method	Description
JCoRecordField	nextRecordField()	Returns the next field of this enumeration.
JCoRecordField	previousRecordField()	Returns the previous field of this enumeration.

Methods inherited from interface com.sap.conn.jco.JCoFieldIterator

hasNextField, hasPreviousField, nextField, previousField, reset

Method Details

nextRecordField

JCoRecordField nextRecordField()
                        throws NoSuchElementException

Returns the next field of this enumeration.

Returns:

the next field of this enumeration

Throws:

NoSuchElementException - if no more elements exist

previousRecordField

JCoRecordField previousRecordField()
                            throws NoSuchElementException

Returns the previous field of this enumeration.

Returns:

the previous field of this enumeration

Throws:

NoSuchElementException - if no more elements exist