Scope (dialob-compiler 3.0.2 API)

All Superinterfaces:

Serializable

All Known Implementing Classes:

ImmutableScope
```
@Immutable
public interface Scope
extends Serializable
```

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`ItemId`	`getScopeId()`
`Set<ItemId>`	`getScopeItems()`
`default ItemId`	`mapTo(ItemId itemId, boolean ignoreScopeItems)`	Maps item id to current evaluation scope.

- Method Detail
  - getScopeId
```
@Nonnull
@Parameter(order=-1000)
ItemId getScopeId()
```
  - getScopeItems
```
@Parameter
Set<ItemId> getScopeItems()
```
  - mapTo
```
default ItemId mapTo(ItemId itemId,
                     boolean ignoreScopeItems)
```
    Maps item id to current evaluation scope. This is used to map plain row group item to current row.
    
    Parameters:
    
    itemId - plain item id
    
    ignoreScopeItems - if mapped item id is not found from scope,
    
    Returns:
    
    item id from this scope