sealed trait SqlParam[A] extends AnyRef

A statement parameter that can represent null (empty) values.

This trait is analogous to standard Option, but keeps type information for empty values. In some cases database engine cannot infer null parameter type - instances of this trait can be used then.

An implicit conversion is provided from Option to instances of this trait - see Opt2OptParam.

This trait does not provide any operations. It is recommended to use Option instances and at the final stage convert them to instances of this trait when passed as statement parameters.

Linear Supertypes
AnyRef, Any
Known Subclasses
NotNullParam, NullParam
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Inherited
  1. SqlParam
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from SqlParam[A] to any2stringadd[SqlParam[A]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (SqlParam[A], B)
    Implicit
    This member is added by an implicit conversion from SqlParam[A] to ArrowAssoc[SqlParam[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def ensuring(cond: (SqlParam[A]) ⇒ Boolean, msg: ⇒ Any): SqlParam[A]
    Implicit
    This member is added by an implicit conversion from SqlParam[A] to Ensuring[SqlParam[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  9. def ensuring(cond: (SqlParam[A]) ⇒ Boolean): SqlParam[A]
    Implicit
    This member is added by an implicit conversion from SqlParam[A] to Ensuring[SqlParam[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: Boolean, msg: ⇒ Any): SqlParam[A]
    Implicit
    This member is added by an implicit conversion from SqlParam[A] to Ensuring[SqlParam[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean): SqlParam[A]
    Implicit
    This member is added by an implicit conversion from SqlParam[A] to Ensuring[SqlParam[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  14. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from SqlParam[A] to StringFormat[SqlParam[A]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  16. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. final def notify(): Unit
    Definition Classes
    AnyRef
  21. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  22. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  23. def toString(): String
    Definition Classes
    AnyRef → Any
  24. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  26. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  27. def →[B](y: B): (SqlParam[A], B)
    Implicit
    This member is added by an implicit conversion from SqlParam[A] to ArrowAssoc[SqlParam[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from SqlParam[A] to any2stringadd[SqlParam[A]]

Inherited by implicit conversion StringFormat from SqlParam[A] to StringFormat[SqlParam[A]]

Inherited by implicit conversion Ensuring from SqlParam[A] to Ensuring[SqlParam[A]]

Inherited by implicit conversion ArrowAssoc from SqlParam[A] to ArrowAssoc[SqlParam[A]]

Ungrouped