trait Invoker[-P, +R] extends AnyRef
Base trait for all statement invokers, using parameter type P and result type R.
- Self Type
- Invoker[P, R]
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- Invoker
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Abstract Value Members
- abstract def elementsTo(param: P, maxRows: Int)(implicit session: Session): CloseableIterator[R]
Execute the statement and return a CloseableIterator of the converted results.
Execute the statement and return a CloseableIterator of the converted results. The iterator must either be fully read or closed explicitly.
- maxRows
Maximum number of rows to read from the result (0 for unlimited).
Concrete Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def apply(parameter: P): UnitInvoker[R]
Apply the parameter for this Invoker, creating a parameterless UnitInvoker.
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- final def build[T](param: P)(implicit session: Session, canBuildFrom: Factory[R, T]): T
Execute the statement and return a fully materialized collection of the specified type.
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- final def elements(param: P)(implicit session: Session): CloseableIterator[R]
Execute the statement and return a CloseableIterator of the converted results.
Execute the statement and return a CloseableIterator of the converted results. The iterator must either be fully read or closed explicitly.
- final def enumerate[B, RR >: R](param: P, iter: IterV[RR, B])(implicit session: Session): IterV[RR, B]
Execute the statement and feed the converted rows of the result set into an iteratee.
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- final def execute(param: P)(implicit session: Session): Unit
Execute the statement and ignore the results.
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- final def first(param: P)(implicit session: Session): R
Execute the statement and return the first row of the result set.
Execute the statement and return the first row of the result set. If the result set is empty, a NoSuchElementException is thrown.
- def firstFlatten[B](param: P)(implicit session: Session, ev: <:<[R, Option[B]]): Option[B]
If the result type of this Invoker is of the form Option[T], execute the statement and return the first row of the result set, or None if the result set is empty.
- final def firstOption(param: P)(implicit session: Session): Option[R]
Execute the statement and return the first row of the result set wrapped in Some, or None if the result set is empty.
- final def foldLeft[B](param: P, z: B)(op: (B, R) => B)(implicit session: Session): B
Execute the statement and left-fold the converted rows of the result set.
- final def foreach(param: P, f: (R) => Unit, maxRows: Int)(implicit session: Session): Unit
Execute the statement and call f for each converted row of the result set.
Execute the statement and call f for each converted row of the result set.
- maxRows
Maximum number of rows to read from the result (0 for unlimited).
- final def foreach(param: P, f: (R) => Unit)(implicit session: Session): Unit
Execute the statement and call f for each converted row of the result set.
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def list(param: P)(implicit session: Session): List[R]
Execute the statement and return an immutable and fully materialized list of the results.
- def mapResult[U](f: (R) => U): Invoker[P, U]
Create a new Invoker which applies the mapping function f to each row of the result set.
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
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- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
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- Annotations
- @native()
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- final def to[C[_]]: To[C]
Return a converter for the specified collection type constructor.
- final def toMap[T, U](param: P)(implicit session: Session, ev: <:<[R, (T, U)]): Map[T, U]
- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()