False

java.lang.Object
- org.apache.iceberg.expressions.False

All Implemented Interfaces:

java.io.Serializable, Expression
```
public class False
extends java.lang.Object
implements Expression
```
An expression that is always false.

See Also:

Serialized Form

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

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isEquivalentTo(Expression other)`	Returns whether this expression will accept the same values as another.
`Expression`	`negate()`	Returns the negation of this expression, equivalent to not(this).
`Expression.Operation`	`op()`	Returns the operation for an expression node.
`java.lang.String`	`toString()`

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

- Method Detail
  - op
```
public Expression.Operation op()
```
    Description copied from interface: Expression
    
    Returns the operation for an expression node.
    
    Specified by:
    
    op in interface Expression
  - negate
```
public Expression negate()
```
    Description copied from interface: Expression
    
    Returns the negation of this expression, equivalent to not(this).
    
    Specified by:
    
    negate in interface Expression
  - isEquivalentTo
```
public boolean isEquivalentTo(Expression other)
```
    Description copied from interface: Expression
    
    Returns whether this expression will accept the same values as another.
    If this returns true, the expressions are guaranteed to return the same evaluation for the same input. However, if this returns false the expressions may return the same evaluation for the same input. That is, expressions may be equivalent even if this returns false.
    For best results, rewrite not and bind expressions before calling this method.
    
    Specified by:
    
    isEquivalentTo in interface Expression
    
    Parameters:
    
    other - another expression
    
    Returns:
    
    true if the expressions are equivalent
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object