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Method Summary | |
java.util.Iterator | columns()
Provides an iterator that lets a class run through each of the column values. |
java.lang.String | get(int col)
Provides a specific column value. |
boolean | hasColumn(int col)
Lets you know if the specified column exists. |
void | set(int col,
java.lang.String val)
Assigns a new value to the specified column. |
int | size()
|
Method Detail |
public java.util.Iterator columns() throws java.sql.SQLException
public java.lang.String get(int col) throws java.sql.SQLException
col
- the desired columnpublic boolean hasColumn(int col) throws java.sql.SQLException
col
- the desired column numberpublic void set(int col, java.lang.String val) throws java.sql.SQLException
col
- the col to be modified
val
- the new value for the columnpublic int size() throws java.sql.SQLException
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