trait ArgBuilder[T] extends AnyRef
Typeclass that defines how to build an argument of type T
from an input caliban.InputValue.
Every type that can be passed as an argument needs an instance of ArgBuilder
.
- Self Type
- ArgBuilder[T]
- Annotations
- @implicitNotFound("""Cannot find an ArgBuilder for type ${T}.
Caliban derives an ArgBuilder automatically for basic Scala types, case classes and sealed traits, but
you need to manually provide an implicit ArgBuilder for other types that could be nested in ${T}.
See https://ghostdogpr.github.io/caliban/docs/schema.html for more information.
""")
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Abstract Value Members
- abstract def build(input: InputValue): Either[ExecutionError, T]
Builds a value of type
T
from an input caliban.InputValue.Builds a value of type
T
from an input caliban.InputValue. Fails with an caliban.CalibanError.ExecutionError if it was impossible to build the value.
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
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- def flatMap[A](f: (T) => Either[ExecutionError, A]): ArgBuilder[A]
Builds a new
ArgBuilder
of A from an existingArgBuilder
ofT
and a function fromT
toEither[ExecutionError, A]
.Builds a new
ArgBuilder
of A from an existingArgBuilder
ofT
and a function fromT
toEither[ExecutionError, A]
.- f
a function from
T
to Either[ExecutionError, A]
- 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
- def map[A](f: (T) => A): ArgBuilder[A]
Builds a new
ArgBuilder
ofA
from an existingArgBuilder
ofT
and a function fromT
toA
.Builds a new
ArgBuilder
ofA
from an existingArgBuilder
ofT
and a function fromT
toA
.- f
a function from
T
toA
.
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- 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()