trait DerivedRowDecoder[T] extends RowDecoder[T]
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- DerivedRowDecoder.scala
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- DerivedRowDecoder
- RowDecoderF
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Abstract Value Members
- abstract def apply(row: RowF[NoneF, Nothing]): DecoderResult[T]
- Definition Classes
- RowDecoderF
Concrete Value Members
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- final def ==(arg0: Any): Boolean
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- final def asInstanceOf[T0]: T0
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- def clone(): AnyRef
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- protected[lang]
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- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def either[B](cd: RowDecoderF[NoneF, B, Nothing]): RowDecoderF[NoneF, Either[T, B], Nothing]
Similar to or, but return the result as an Either signaling which row decoder succeeded.
Similar to or, but return the result as an Either signaling which row decoder succeeded. Allows for parsing an unrelated type in case of failure.
- B
the type the alternative decoder returns
- cd
the alternative decoder
- returns
a decoder combining both decoders
- Definition Classes
- RowDecoderF
- def emap[T2](f: (T) => DecoderResult[T2]): RowDecoderF[NoneF, T2, Nothing]
Map the parsed value, potentially failing.
Map the parsed value, potentially failing.
- T2
the result type
- f
the mapping function
- returns
a row decoder reading the mapped type
- Definition Classes
- RowDecoderF
- final def eq(arg0: AnyRef): Boolean
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- def equals(arg0: AnyRef): Boolean
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- def finalize(): Unit
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- protected[lang]
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- @throws(classOf[java.lang.Throwable])
- def flatMap[T2](f: (T) => RowDecoderF[NoneF, T2, Nothing]): RowDecoderF[NoneF, T2, Nothing]
Map the parsed value to a new decoder, which in turn will be applied to the parsed value.
Map the parsed value to a new decoder, which in turn will be applied to the parsed value.
- T2
the result type
- f
the mapping function
- returns
a row decoder reading the mapped type
- Definition Classes
- RowDecoderF
- final def getClass(): Class[_ <: AnyRef]
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- @native()
- def hashCode(): Int
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- final def isInstanceOf[T0]: Boolean
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- def map[T2](f: (T) => T2): RowDecoderF[NoneF, T2, Nothing]
Map the parsed value.
Map the parsed value.
- T2
the result type
- f
the mapping function
- returns
a row decoder reading the mapped type
- Definition Classes
- RowDecoderF
- final def ne(arg0: AnyRef): Boolean
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- final def notify(): Unit
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- @native()
- final def notifyAll(): Unit
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- @native()
- def or[TT >: T](cd: => RowDecoderF[NoneF, TT, Nothing]): RowDecoderF[NoneF, TT, Nothing]
Fail-over.
Fail-over. If this decoder fails, try the supplied other decoder.
- TT
the return type
- cd
the fail-over decoder
- returns
a decoder combining this and the other decoder
- Definition Classes
- RowDecoderF
- final def synchronized[T0](arg0: => T0): T0
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- def toString(): String
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- final def wait(): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
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- @throws(classOf[java.lang.InterruptedException]) @native()