Package com.blazebit.persistence.querydsl

Class WindowOver<T>

java.lang.Object
com.querydsl.core.types.dsl.DslExpression<T>
com.querydsl.core.types.dsl.SimpleExpression<T>
com.querydsl.core.types.dsl.SimpleOperation<T>
com.blazebit.persistence.querydsl.WindowOver<T>
Type Parameters:
T - The window expression result type
All Implemented Interfaces:
com.querydsl.core.types.Expression<T>, com.querydsl.core.types.Operation<T>, Serializable
Direct Known Subclasses:
FilterableWindowOver
public class WindowOver<T>
extends com.querydsl.core.types.dsl.SimpleOperation<T>
WindowOver is the first part of a WindowFunction construction. Analog to WindowOver.
Since:
1.5.0
Author:
Jan-Willem Gmelig Meyling
See Also:
Serialized Form

  • Field Summary

    Fields inherited from class com.querydsl.core.types.dsl.DslExpression

    hashCode, mixin

  • Constructor Summary

    Constructors 
    Constructor Description
    WindowOver​(Class<? extends T> type, com.querydsl.core.types.Operator op)
    Create a new window operation.
    WindowOver​(Class<? extends T> type, com.querydsl.core.types.Operator op, com.querydsl.core.types.Expression<?> arg)
    Create a new window operation.
    WindowOver​(Class<? extends T> type, com.querydsl.core.types.Operator op, com.querydsl.core.types.Expression<?> arg1, com.querydsl.core.types.Expression<?> arg2)
    Create a new window operation.

  • Method Summary

    Modifier and Type Method Description
    WindowFunction<T> over()
    Start an OVER clause builder.
    WindowFunction<T> over​(NamedWindow baseWindow)
    Start an OVER clause builder with a named window.

    Methods inherited from class com.querydsl.core.types.dsl.SimpleOperation

    accept, getArg, getArgs, getOperator

    Methods inherited from class com.querydsl.core.types.dsl.SimpleExpression

    as, as, count, countDistinct, eq, eq, eqAll, eqAll, eqAny, eqAny, in, in, in, in, in, isNotNull, isNull, ne, ne, neAll, neAny, notIn, notIn, notIn, notIn, notIn, nullif, nullif, when, when

    Methods inherited from class com.querydsl.core.types.dsl.DslExpression

    equals, getType, hashCode, toString

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface com.querydsl.core.types.Expression

    getType

  • Constructor Details

    • WindowOver

      public WindowOver​(Class<? extends T> type, com.querydsl.core.types.Operator op)
      Create a new window operation.
      Parameters:
      type - window expression result type
      op - operator

    • WindowOver

      public WindowOver​(Class<? extends T> type, com.querydsl.core.types.Operator op, com.querydsl.core.types.Expression<?> arg)
      Create a new window operation.
      Parameters:
      type - window expression result type
      op - operator
      arg - argument

    • WindowOver

      public WindowOver​(Class<? extends T> type, com.querydsl.core.types.Operator op, com.querydsl.core.types.Expression<?> arg1, com.querydsl.core.types.Expression<?> arg2)
      Create a new window operation.
      Parameters:
      type - window expression result type
      op - operator
      arg1 - argument
      arg2 - argument

  • Method Details

    • over

      public WindowFunction<T> over()
      Start an OVER clause builder.
      Returns:
      the OVER clause builder for this window operation

    • over

      public WindowFunction<T> over​(NamedWindow baseWindow)
      Start an OVER clause builder with a named window.
      Parameters:
      baseWindow - Base window definition to extend
      Returns:
      the OVER clause builder for this window operation