BoundPredicate

java.lang.Object
- org.apache.iceberg.expressions.Predicate<T,BoundTerm<T>>
- - org.apache.iceberg.expressions.BoundPredicate<T>

All Implemented Interfaces:

java.io.Serializable, Bound<java.lang.Boolean>, Expression

Direct Known Subclasses:

BoundLiteralPredicate, BoundSetPredicate, BoundUnaryPredicate
```
public abstract class BoundPredicate<T>
extends Predicate<T,BoundTerm<T>>
implements Bound<java.lang.Boolean>
```
See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface org.apache.iceberg.expressions.Expression
  Expression.Operation

Constructor Summary

Constructors
Modifier Constructor Description

protected BoundPredicate(Expression.Operation op, BoundTerm<T> term)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`BoundLiteralPredicate<T>`	`asLiteralPredicate()`
`BoundSetPredicate<T>`	`asSetPredicate()`
`BoundUnaryPredicate<T>`	`asUnaryPredicate()`
`java.lang.Boolean`	`eval(StructLike struct)`	Produce a value from the struct for this expression.
`boolean`	`isLiteralPredicate()`
`boolean`	`isSetPredicate()`
`boolean`	`isUnaryPredicate()`
`BoundReference<?>`	`ref()`	Returns the underlying reference.
`boolean`	`test(StructLike struct)`
`abstract boolean`	`test(T value)`

Methods inherited from class org.apache.iceberg.expressions.Predicate
op, term

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

Methods inherited from interface org.apache.iceberg.expressions.Expression
negate

Constructor Detail

BoundPredicate

protected BoundPredicate(Expression.Operation op,
                         BoundTerm<T> term)

Method Detail
- test
```
public boolean test(StructLike struct)
```
- test
```
public abstract boolean test(T value)
```
- eval
```
public java.lang.Boolean eval(StructLike struct)
```
  Description copied from interface: Bound
  
  Produce a value from the struct for this expression.
  
  Specified by:
  
  eval in interface Bound<T>
  
  Parameters:
  
  struct - a struct of incoming data
  
  Returns:
  
  the value of this expression when evaluated on the incoming struct
- ref
```
public BoundReference<?> ref()
```
  Description copied from interface: Bound
  
  Returns the underlying reference.
  
  Specified by:
  
  ref in interface Bound<T>
- isUnaryPredicate
```
public boolean isUnaryPredicate()
```
- asUnaryPredicate
```
public BoundUnaryPredicate<T> asUnaryPredicate()
```
- isLiteralPredicate
```
public boolean isLiteralPredicate()
```
- asLiteralPredicate
```
public BoundLiteralPredicate<T> asLiteralPredicate()
```
- isSetPredicate
```
public boolean isSetPredicate()
```
- asSetPredicate
```
public BoundSetPredicate<T> asSetPredicate()
```