TransformContext (searchlib 7.501.17 API)

java.lang.Object
- com.yahoo.searchlib.rankingexpression.transform.TransformContext

```
public class TransformContext
extends Object
```
Provides a context in which transforms on ranking expressions take place.

Author:

bratseth

Constructor Summary

Constructors
Constructor Description

TransformContext(Map<String,Value> constants, com.yahoo.tensor.evaluation.TypeContext<Reference> types)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Map<String,Value>`	`constants()`
`com.yahoo.tensor.evaluation.TypeContext<Reference>`	`types()`	Returns the types known in this context.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransformContext

public TransformContext(Map<String,Value> constants,
                        com.yahoo.tensor.evaluation.TypeContext<Reference> types)

Method Detail
- constants
```
public Map<String,Value> constants()
```
- types
```
public com.yahoo.tensor.evaluation.TypeContext<Reference> types()
```
  Returns the types known in this context. We may have type information for references for which no value is available