Package com.querydsl.core.types.dsl

Class DslExpression<T>

java.lang.Object
com.querydsl.core.types.dsl.DslExpression<T>
Type Parameters:
T - expression type
All Implemented Interfaces:
Expression<T>, Serializable
Direct Known Subclasses:
CollectionExpressionBase, DslOperation, DslPath, DslTemplate, MapExpressionBase, SimpleExpression
public abstract class DslExpression<T> extends Object implements Expression<T>
DslExpression is the base class for DSL expressions, but SimpleExpression is the base class for scalar Expressions
Author:
tiwe
See Also:

  • Field Details

    • mixin

      protected final Expression<T> mixin

    • hashCode

      protected final int hashCode

  • Constructor Details

    • DslExpression

      public DslExpression(Expression<T> mixin)

  • Method Details

    • getType

      public final Class<? extends T> getType()
      Description copied from interface: Expression
      Get the java type for this expression
      Specified by:
      getType in interface Expression<T>
      Returns:
      type of expression

    • as

      public DslExpression<T> as(Path<T> alias)
      Create an alias for the expression
      Returns:
      this as alias

    • as

      public DslExpression<T> as(String alias)
      Create an alias for the expression
      Returns:
      this as alias

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public final String toString()
      Overrides:
      toString in class Object