public class BooleanColumn extends AbstractColumn
m_columnType, m_defaultValue, m_listeners, m_parser, m_readOnly
Constructor and Description |
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BooleanColumn()
Create an empty BooleanColumn.
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BooleanColumn(int nrows)
Create a new BooleanColumn.
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BooleanColumn(int nrows,
int capacity,
boolean defaultValue)
Create a new BooleanColumn.
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Modifier and Type | Method and Description |
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java.lang.Object |
get(int row)
Get the data value at the specified row
|
boolean |
getBoolean(int row)
Get the data value at the specified row as a boolean
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int |
getRowCount()
Returns the number of rows in this data column
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void |
set(java.lang.Object val,
int row)
Set the data value at the specified row
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void |
setBoolean(boolean val,
int row)
Set the data value at the specified row as a boolean
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void |
setMaximumRow(int nrows)
Sets the number of rows in this data column
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addColumnListener, canGet, canGetBoolean, canGetDate, canGetDouble, canGetFloat, canGetInt, canGetLong, canGetString, canSet, canSetBoolean, canSetDate, canSetDouble, canSetFloat, canSetInt, canSetLong, canSetString, fireColumnEvent, fireColumnEvent, fireColumnEvent, fireColumnEvent, fireColumnEvent, fireColumnEvent, fireColumnEvent, getColumnType, getDate, getDefaultValue, getDouble, getFloat, getInt, getLong, getParser, getString, isCellEditable, isReadOnly, removeColumnListener, revertToDefault, setDate, setDefaultValue, setDouble, setFloat, setInt, setLong, setParser, setReadOnly, setString
public BooleanColumn()
public BooleanColumn(int nrows)
nrows
- the initial size of the columnpublic BooleanColumn(int nrows, int capacity, boolean defaultValue)
nrows
- the initial size of the columncapacity
- the initial capacity of the columndefaultValue
- the default value for the columnpublic int getRowCount()
Column
Column.getRowCount()
public void setMaximumRow(int nrows)
Column
nrows
- the number of rowsColumn.setMaximumRow(int)
public java.lang.Object get(int row)
Column
row
- the row from which to retrieve the valueColumn.get(int)
public void set(java.lang.Object val, int row) throws DataTypeException
Column
val
- the value to setrow
- the row at which to set the valueDataTypeException
Column.set(java.lang.Object, int)
public boolean getBoolean(int row) throws DataTypeException
AbstractColumn
getBoolean
in interface Column
getBoolean
in class AbstractColumn
row
- the row from which to retrieve the valueDataTypeException
- if this column does not
support the boolean typeAbstractColumn.getBoolean(int)
public void setBoolean(boolean val, int row) throws DataTypeException
AbstractColumn
setBoolean
in interface Column
setBoolean
in class AbstractColumn
val
- the value to setrow
- the row at which to set the valueDataTypeException
- if this column does not
support the boolean typeAbstractColumn.setBoolean(boolean, int)
Copyright ? 2013 Regents of the University of California