public class ObjectArrayColumn extends ArrayColumn
Constructor and Description |
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ObjectArrayColumn(ColumnInfo base,
java.lang.Object[] data)
Constructs a new column backed by a given array of objects.
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getArray, isWritable, makeColumn, makeColumn, makeColumn, readValue, storeValue
getColumnInfo, setColumnInfo
public ObjectArrayColumn(ColumnInfo base, java.lang.Object[] data)
contentClass
of the given base column info must
be compatible with the supplied data array;
it should be the class of what the array is an array of.
Alternatively, the base
column info may have a
null
content class, in which case the column info for
the new column will be set appropriately from the data array.base
- the column info on which to base this column's infodata
- an array of primitives or objects which will form
the storage for this columnjava.lang.IllegalArgumentException
- if data
isn't an array or
base.getContentClass()
is incompatible with
data