SQLFunctionConfigurableAbstract (arcadedb-engine 23.11.1 API)

java.lang.Object
- com.arcadedb.query.sql.function.SQLFunctionAbstract
- - com.arcadedb.query.sql.function.SQLFunctionConfigurableAbstract

All Implemented Interfaces:

SQLFunction

Direct Known Subclasses:

SQLFunctionBoolAnd, SQLFunctionBoolOr, SQLFunctionConcat, SQLFunctionFirst, SQLFunctionLast, SQLFunctionMathAbstract, SQLFunctionMove, SQLFunctionMultiValueAbstract
```
public abstract class SQLFunctionConfigurableAbstract
extends SQLFunctionAbstract
```
Abstract class to extend to build Custom SQL Functions that saves the configured parameters. Extend it and register it with: OSQLParser.getInstance().registerStatelessFunction() or OSQLParser.getInstance().registerStatefullFunction() to being used by the SQL engine.

Author:

Luca Garulli (l.garulli--(at)--gmail.com)

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected Object[] configuredParameters
  - Fields inherited from class com.arcadedb.query.sql.function.SQLFunctionAbstract
    name
- Constructor Summary
  
  Constructors
  Modifier Constructor Description
  
  protected SQLFunctionConfigurableAbstract(String iName)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  SQLFunction config(Object[] iConfiguredParameters)
  Configure the function.
  
  String toString()
  - Methods inherited from class com.arcadedb.query.sql.function.SQLFunctionAbstract
    aggregateResults, getName, getResult
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
  - Methods inherited from interface com.arcadedb.query.sql.executor.SQLFunction
    execute, getSyntax

- Field Detail
  - configuredParameters
```
protected Object[] configuredParameters
```
- Constructor Detail
  - SQLFunctionConfigurableAbstract
```
protected SQLFunctionConfigurableAbstract(String iName)
```
- Method Detail
  - config
```
public SQLFunction config(Object[] iConfiguredParameters)
```
    Description copied from interface: SQLFunction
    
    Configure the function.
    
    Specified by:
    
    config in interface SQLFunction
    
    Overrides:
    
    config in class SQLFunctionAbstract
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class SQLFunctionAbstract