InstanceOfCondition (MPS.Core (JetBrains MPS 2019.1.0))

java.lang.Object
- org.jetbrains.mps.util.InstanceOfCondition

All Implemented Interfaces:

Condition<SNode>
```
public final class InstanceOfCondition
extends Object
implements Condition<SNode>
```
SNode condition which is satisfied with an instance of specified concept.

Field Summary
- Fields inherited from interface org.jetbrains.mps.util.Condition
  FALSE_CONDITION, TRUE_CONDITION

Constructor Summary

Constructors
Constructor Description

InstanceOfCondition(SAbstractConcept concept)

InstanceOfCondition(SAbstractConcept[] concepts)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`met(SNode node)`
`InstanceOfCondition`	`tolerateNulls()`	Generally, condition doesn't expect null values to come to `met(org.jetbrains.mps.openapi.model.SNode)`, as it's likely a programming error, and there's little reason to hide such.

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

Methods inherited from interface org.jetbrains.mps.util.Condition
asPredicate

- Constructor Detail
  - InstanceOfCondition
```
public InstanceOfCondition(@NotNull
                           SAbstractConcept concept)
```
  - InstanceOfCondition
```
public InstanceOfCondition(@NotNull
                           SAbstractConcept[] concepts)
```
- Method Detail
  - tolerateNulls
```
public InstanceOfCondition tolerateNulls()
```
    Generally, condition doesn't expect null values to come to met(org.jetbrains.mps.openapi.model.SNode), as it's likely a programming error, and there's little reason to hide such. * However, if input sequence might legally contain null values, use this method to switch tolerance to null on - condition simply is not met in this case.
    
    Returns:
    
    this for convenience
  - met
```
public boolean met(SNode node)
```
    Specified by:
    
    met in interface Condition<SNode>