ReadOnlyCommands (Lettuce 6.3.3.BUILD-SNAPSHOT API)

java.lang.Object
- io.lettuce.core.protocol.ReadOnlyCommands

```
public class ReadOnlyCommands
extends Object
```
Contains all command names that are read-only commands.

Since:

6.2.5

Author:

Mark Paluch

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface ReadOnlyCommands.ReadOnlyPredicate
A predicate to determine whether a command qualifies as Read-Only command.

Constructor Summary

Constructors
Constructor Description

ReadOnlyCommands()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static ReadOnlyCommands.ReadOnlyPredicate`	`asPredicate()`	Return a `ReadOnlyCommands.ReadOnlyPredicate` to test against the underlying `known commands`.
`static Set<CommandType>`	`getReadOnlyCommands()`
`static boolean`	`isReadOnlyCommand(ProtocolKeyword protocolKeyword)`

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

- Constructor Detail
  - ReadOnlyCommands
```
public ReadOnlyCommands()
```
- Method Detail
  - isReadOnlyCommand
```
public static boolean isReadOnlyCommand(ProtocolKeyword protocolKeyword)
```
    Parameters:
    
    protocolKeyword - must not be null.
    
    Returns:
    
    true if ProtocolKeyword is a read-only command.
  - getReadOnlyCommands
```
public static Set<CommandType> getReadOnlyCommands()
```
    Returns:
    
    an unmodifiable Set of read-only commands.
  - asPredicate
```
public static ReadOnlyCommands.ReadOnlyPredicate asPredicate()
```
    Return a ReadOnlyCommands.ReadOnlyPredicate to test against the underlying known commands.
    
    Returns:
    
    a ReadOnlyCommands.ReadOnlyPredicate to test against the underlying known commands.