| 程序包 | 说明 |
|---|---|
| org.meteoinfo.data.dataframe | |
| org.meteoinfo.data.dataframe.impl |
| 限定符和类型 | 类 | 说明 |
|---|---|---|
class |
ColumnIndex |
|
class |
DateTimeIndex |
|
class |
IntIndex |
|
class |
StringIndex |
| 限定符和类型 | 方法 | 说明 |
|---|---|---|
Index |
Index.append(Index idx) |
Append another index
|
Index |
ColumnIndex.asIndex() |
Convert to string index
|
static Index |
Index.factory(List data) |
Factory method to create a new index object
|
static Index |
Index.factory(List data,
String name) |
Factory method to create a new index object
|
static Index |
Index.factory(Array data) |
Factory method to create a new index object
|
static Index |
Index.factory(Array data,
String name) |
Factory method to create a new index object
|
Index |
DateTimeIndex.getDay() |
Get day index
|
Index |
DateTimeIndex.getHour() |
Get hour index
|
Index |
DataFrame.getIndex() |
Get index
|
Index |
Series.getIndex() |
Get index
|
Index |
DateTimeIndex.getMinute() |
Get minute index
|
Index |
DateTimeIndex.getMonth() |
Get month index
|
Index |
DateTimeIndex.getSecond() |
Get second index
|
Index |
DateTimeIndex.getYear() |
Get year index
|
Index |
Index.subIndex() |
Sub index
|
Index |
Index.subIndex(int start,
int end,
int step) |
Sub index
|
Index |
Index.subIndex(List<Integer> idx) |
Sub index
|
| 限定符和类型 | 方法 | 说明 |
|---|---|---|
Index |
Index.append(Index idx) |
Append another index
|
void |
DataFrame.setIndex(Index value) |
Set index
|
void |
Series.setIndex(Index value) |
Set index
|
| 构造器 | 说明 |
|---|---|
DataFrame(List<Array> data,
Index index,
List<String> columns) |
Constructor
|
DataFrame(List<Array> data,
Index index,
ColumnIndex columns) |
Constructor
|
DataFrame(Index index) |
Constructor
|
DataFrame(Index index,
List<String> columns,
Object data) |
Constructor
|
DataFrame(Index index,
ColumnIndex columns,
Object data) |
Constructor
|
DataFrame(Array data,
Index index,
List<String> columns) |
Constructor
|
DataFrame(Array data,
Index index,
ColumnIndex columns) |
Constructor
|
Series(Array data,
Index index,
String name) |
Constructor
|
| 限定符和类型 | 方法 | 说明 |
|---|---|---|
static Index |
Selection.select(Index index,
SparseBitSet selected) |
| 限定符和类型 | 方法 | 说明 |
|---|---|---|
static Index |
Selection.select(Index index,
SparseBitSet selected) |
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