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IBM DB2 Information Integrator Java API Reference for Developing Wrappers |
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java.lang.Objectcom.ibm.db2.wrapper.RuntimeDataDescList
The RuntimeDataDescList class encapsulates a list of RuntimeDataDesc
objects that describe a row in a result set or a list of input parameters.
Method Summary | |
int |
getNumberOfValues()
Retrieve the number of data descriptors in the list. |
RuntimeDataDesc |
getValue(int position)
Retrieve the data descriptor at the specified position in the list. |
void |
setNumberOfValues(int newNumber)
Set the number of data descriptors in the list. |
void |
setValue(RuntimeDataDesc runtimeDataDesc,
int position)
Set the data descriptor at the specified position in the list. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
public int getNumberOfValues()
public RuntimeDataDesc getValue(int position)
position
- The position of the data descriptor to be returned.
The first data descriptor is at position zero in the list.
RuntimeDataDesc
public void setNumberOfValues(int newNumber) throws WrapperException
newNumber
- The number of data descriptors.
WrapperException
- if the method fails.public void setValue(RuntimeDataDesc runtimeDataDesc, int position) throws WrapperException
runtimeDataDesc
- The data descriptor that is saved in the list.position
- The position where the data descriptor is placed.
The first data descriptor is at position zero in the list.
WrapperException
- if the method fails.RuntimeDataDesc
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IBM DB2 Information Integrator Java API Reference for Developing Wrappers |
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