Package | Description |
---|---|
prefuse.data |
Table, Graph, and Tree data structures for organizing data.
|
prefuse.data.column |
Data columns for storing typed data within a data table.
|
prefuse.data.event |
Listener interfaces for monitoring prefuse data structures and
expressions.
|
prefuse.data.util |
Utility classes for supporting prefuse data structures, including
indexes, iterators, filters, and column projections.
|
Modifier and Type | Field and Description |
---|---|
Column |
Table.ColumnEntry.column
The Column instance.
|
Modifier and Type | Method and Description |
---|---|
Column |
Table.getColumn(int col)
Get the column at the given column number.
|
Column |
CascadedTable.getColumn(int col) |
Column |
Table.getColumn(java.lang.String field)
Get the column with the given data field name
|
protected Column |
Table.removeColumn(int idx)
Internal method for removing a column.
|
Column |
Table.removeColumn(java.lang.String field)
Remove a data field from this table
|
Modifier and Type | Method and Description |
---|---|
protected void |
Table.addColumn(java.lang.String name,
Column col)
Internal method for adding a column.
|
void |
Table.columnChanged(Column src,
int idx,
boolean prev) |
void |
Graph.Listener.columnChanged(Column src,
int idx,
boolean prev) |
void |
Table.columnChanged(Column src,
int idx,
double prev) |
void |
Graph.Listener.columnChanged(Column src,
int idx,
double prev) |
void |
Table.columnChanged(Column src,
int idx,
float prev) |
void |
Graph.Listener.columnChanged(Column src,
int idx,
float prev) |
void |
Table.columnChanged(Column src,
int idx,
int prev) |
void |
Graph.Listener.columnChanged(Column src,
int idx,
int prev) |
void |
Table.columnChanged(Column src,
int type,
int start,
int end) |
void |
Graph.Listener.columnChanged(Column src,
int type,
int start,
int end) |
void |
Table.columnChanged(Column src,
int idx,
long prev) |
void |
Graph.Listener.columnChanged(Column src,
int idx,
long prev) |
void |
Table.columnChanged(Column src,
int idx,
java.lang.Object prev) |
void |
Graph.Listener.columnChanged(Column src,
int idx,
java.lang.Object prev) |
int |
Table.getColumnNumber(Column col)
Get the column number for the given Column instance.
|
int |
CascadedTable.getColumnNumber(Column col) |
protected void |
Table.handleColumnChanged(Column c,
int start,
int end)
Handle a column change event.
|
void |
Table.removeColumn(Column c)
Remove a column from this table
|
Constructor and Description |
---|
Table.ColumnEntry(int col,
Column column,
ColumnMetadata metadata)
Create a new ColumnEntry.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractColumn
Abstract base class for Column implementations.
|
class |
BooleanColumn
Column implementation storing boolean values.
|
class |
ByteColumn
Column implementation for storing int values.
|
class |
ConstantColumn
Column implementation holding a single, constant value for all rows.
|
class |
DateColumn
Column implementation for storing Date values.
|
class |
DoubleColumn
Column implementation for storing double values.
|
class |
ExpressionColumn
Column instance that stores values provided by an Expression
instance.
|
class |
FloatColumn
Column instance for sotring flaot values.
|
class |
IntColumn
Column implementation for storing int values.
|
class |
LongColumn
Column implementation for storing long values.
|
class |
ObjectColumn
Column implementation for storing arbitrary Object values.
|
Modifier and Type | Method and Description |
---|---|
static Column |
ColumnFactory.getColumn(java.lang.Class type)
Get a new column of the given type.
|
static Column |
ColumnFactory.getColumn(java.lang.Class type,
int nrows)
Get a new column of the given type.
|
static Column |
ColumnFactory.getColumn(java.lang.Class type,
int nrows,
int nnz,
java.lang.Object defaultValue)
Get a new column of the given type.
|
static Column |
ColumnFactory.getColumn(java.lang.Class type,
int nrows,
java.lang.Object defaultValue)
Get a new column of the given type.
|
static Column |
ColumnFactory.getColumn(Table t,
Expression expr)
Get a new column based on the given expression.
|
static Column |
ColumnFactory.getConstantColumn(java.lang.Class type,
java.lang.Object dflt)
Get a new column of a constant value.
|
Modifier and Type | Method and Description |
---|---|
void |
ColumnMetadata.columnChanged(Column src,
int idx,
boolean prev) |
void |
ColumnMetadata.columnChanged(Column src,
int idx,
double prev) |
void |
ColumnMetadata.columnChanged(Column src,
int idx,
float prev) |
void |
ColumnMetadata.columnChanged(Column src,
int idx,
int prev) |
void |
ColumnMetadata.columnChanged(Column src,
int type,
int start,
int end) |
void |
ColumnMetadata.columnChanged(Column src,
int idx,
long prev) |
void |
ColumnMetadata.columnChanged(Column src,
int idx,
java.lang.Object prev) |
Modifier and Type | Method and Description |
---|---|
void |
ColumnListener.columnChanged(Column src,
int idx,
boolean prev)
Notification that a data column has changed.
|
void |
ColumnListener.columnChanged(Column src,
int idx,
double prev)
Notification that a data column has changed.
|
void |
ColumnListener.columnChanged(Column src,
int idx,
float prev)
Notification that a data column has changed.
|
void |
ColumnListener.columnChanged(Column src,
int idx,
int prev)
Notification that a data column has changed.
|
void |
ColumnListener.columnChanged(Column src,
int type,
int start,
int end)
Notification that a data column has changed.
|
void |
ColumnListener.columnChanged(Column src,
int idx,
long prev)
Notification that a data column has changed.
|
void |
ColumnListener.columnChanged(Column src,
int idx,
java.lang.Object prev)
Notification that a data column has changed.
|
Modifier and Type | Field and Description |
---|---|
protected Column |
TreeIndex.m_col |
Modifier and Type | Method and Description |
---|---|
void |
TreeIndex.columnChanged(Column src,
int idx,
boolean prev) |
void |
TreeIndex.columnChanged(Column src,
int idx,
double prev) |
void |
TreeIndex.columnChanged(Column src,
int idx,
float prev) |
void |
TreeIndex.columnChanged(Column src,
int idx,
int prev) |
void |
TreeIndex.columnChanged(Column src,
int type,
int start,
int end) |
void |
TreeIndex.columnChanged(Column src,
int idx,
long prev) |
void |
TreeIndex.columnChanged(Column src,
int idx,
java.lang.Object prev) |
boolean |
NamedColumnProjection.include(Column col,
java.lang.String name) |
boolean |
AcceptAllColumnProjection.include(Column col,
java.lang.String name)
Always returns true, accepting all columns.
|
boolean |
ColumnProjection.include(Column col,
java.lang.String name)
Determine if the given Column should be included.
|
Constructor and Description |
---|
TreeIndex(Table t,
RowManager rows,
Column col,
java.util.Comparator cmp)
Create a new TreeIndex.
|
Copyright ? 2013 Regents of the University of California