com.eharmony.aloha.semantics.compiled

CompiledSemanticsPlugin

trait CompiledSemanticsPlugin[A] extends AnyRef

A semantics object is responsible for parsing a variable accessor specification inside a dollar sign-curly brace expression (that may be embedded in a larger expression). For instance, in the variable accessor specification: ${a.b[0].c}, the semantics is responsible for transforming the string a.b[0].c into Scala code for a function that pulls the data out of an object of type A. The output type of the function need not be stated explicitly because Scala's type inference mechanism will be used at the time the generated function is compiled.

A

the input type to a model

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  1. abstract def accessorFunctionCode(spec: String): Either[Seq[String], VariableAccessorCode]

    Generate the code necessary to compile into a function.

    Generate the code necessary to compile into a function.

    spec

    a string-based specification of the function.

    returns

  2. abstract def refInfoA: RefInfo[A]

    returns

    com.eharmony.aloha.reflect.RefInfo containing reflection information about input type A.

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  1. final def !=(arg0: AnyRef): Boolean

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  11. final def getClass(): Class[_]

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  12. def hashCode(): Int

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  13. def inputTypeString: String

    Provides the string representation of the input type including any type parameters.

    Provides the string representation of the input type including any type parameters. This utilizes the Scala reflection capabilities of 2.10+.

    returns

  14. final def isInstanceOf[T0]: Boolean

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  15. final def ne(arg0: AnyRef): Boolean

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  18. final def synchronized[T0](arg0: ⇒ T0): T0

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