ColumnHeader (pro.taskana:taskana-core 4.7.0 API)

Type Parameters:

I - QueryItem on which the Report is based on.

All Known Implementing Classes:

TaskStatusColumnHeader, TimeIntervalColumnHeader, TimeIntervalColumnHeader.Date, TimeIntervalColumnHeader.Range
```
public interface ColumnHeader<I extends QueryItem>
```
A ColumnHeader is an element of a Report. It determines weather a given <Item> belongs into the representing column.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`fits(I item)`	Determines if a specific item is meant part of this column.
`String`	`getDisplayName()`	The display name is the string representation of this column.

- Method Detail
  - getDisplayName
```
String getDisplayName()
```
    The display name is the string representation of this column. Used to give this column a name during presentation.
    
    Returns:
    
    String representation of this column.
  - fits
```
boolean fits(I item)
```
    Determines if a specific item is meant part of this column.
    
    Parameters:
    
    item - the given item to check.
    
    Returns:
    
    True, if the item is supposed to be part of this column. Otherwise false.