FuncInterp (z3-turnkey 4.10.1 API)

java.lang.Object
- com.microsoft.z3.Z3Object
- - com.microsoft.z3.FuncInterp<R>

```
public class FuncInterp<R extends Sort>
extends Z3Object
```
A function interpretation is represented as a finite map and an 'else' value. Each entry in the finite map represents the value of a function given a set of arguments.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`FuncInterp.Entry<R extends Sort>`	An Entry object represents an element in the finite map used to encode a function interpretation.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getArity()`	The arity of the function interpretation
`Expr<R>`	`getElse()`	The (symbolic) `else' value of the function interpretation.
`FuncInterp.Entry<R>[]`	`getEntries()`	The entries in the function interpretation
`int`	`getNumEntries()`	The number of entries in the function interpretation.
`String`	`toString()`	A string representation of the function interpretation.

Methods inherited from class com.microsoft.z3.Z3Object
arrayLength, arrayToNative

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

- Method Detail
  - getNumEntries
```
public int getNumEntries()
```
    The number of entries in the function interpretation.
    
    Returns:
    
    an int
    
    Throws:
    
    Z3Exception - on error
  - getEntries
```
public FuncInterp.Entry<R>[] getEntries()
```
    The entries in the function interpretation
    
    Throws:
    
    Z3Exception
    
    Z3Exception - on error
  - getElse
```
public Expr<R> getElse()
```
    The (symbolic) `else' value of the function interpretation.
    
    Returns:
    
    an Expr
    
    Throws:
    
    Z3Exception
    
    Z3Exception - on error
  - getArity
```
public int getArity()
```
    The arity of the function interpretation
    
    Returns:
    
    an int
    
    Throws:
    
    Z3Exception - on error
  - toString
```
public String toString()
```
    A string representation of the function interpretation.
    
    Overrides:
    
    toString in class Object