ConcatFunction (Blazebit Persistence Core Impl 1.6.4 API)

java.lang.Object

com.blazebit.persistence.impl.function.concat.ConcatFunction

All Implemented Interfaces:: JpqlFunction

Direct Known Subclasses:: PipeBasedConcatFunction, PlusBasedConcatFunction

public class ConcatFunction
extends Object
implements JpqlFunction

Since:: 1.0.0
Author:: Christian Beikov

Field Summary

Fields

Modifier and Type Field Description

static String FUNCTION_NAME

static ConcatFunction INSTANCE
Constructor Summary

Constructors

Constructor Description

ConcatFunction()

Method Summary

Modifier and Type	Method	Description
`String`	`concatSeparator()`
`String`	`endConcat()`
`Class<?>`	`getReturnType(Class<?> firstArgumentType)`
`boolean`	`hasArguments()`
`boolean`	`hasParenthesesIfNoArguments()`
`void`	`render(FunctionRenderContext context)`
`String`	`startConcat()`

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- FUNCTION_NAME
  
  public static final String FUNCTION_NAME
  
  See Also:
  
  Constant Field Values
- INSTANCE
  
  public static final ConcatFunction INSTANCE
Constructor Details
- ConcatFunction
  
  public ConcatFunction()
Method Details
- hasArguments
  
  public boolean hasArguments()
  
  Specified by:
  
  hasArguments in interface JpqlFunction
- hasParenthesesIfNoArguments
  
  public boolean hasParenthesesIfNoArguments()
  
  Specified by:
  
  hasParenthesesIfNoArguments in interface JpqlFunction
- getReturnType
  
  public Class<?> getReturnType(Class<?> firstArgumentType)
  
  Specified by:
  
  getReturnType in interface JpqlFunction
- render
  
  public void render(FunctionRenderContext context)
  
  Specified by:
  
  render in interface JpqlFunction
- startConcat
  
  public String startConcat()
- endConcat
  
  public String endConcat()
- concatSeparator
  
  public String concatSeparator()