com.websudos.reactiveneo.dsl

ReturnExpression

Related Doc: package dsl

abstract class ReturnExpression[R] extends AnyRef

Return expression defines the element of nodes that need to be returned. It can be the whole node or particular attributes.

R

Returned type - it can be a type of graph object or it's attribute

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AnyRef, Any
Known Subclasses
AttributeReturnExpression, ObjectReturnExpression
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Instance Constructors

  1. new ReturnExpression()

Abstract Value Members

  1. abstract def query(context: QueryBuilderContext): BuiltQuery

    Builds part of the query string corresponding to this expression.

    Builds part of the query string corresponding to this expression.

    returns

    Returns the built query.

  2. abstract def resultParser: Reads[R]

    Builds result parser for this expression.

    Builds result parser for this expression. This is not a full parser but play.api.libs.json.Reads for extracting values from a single row of data.

    returns

    Returns the result parser.

Concrete Value Members

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

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  6. final def eq(arg0: AnyRef): Boolean

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  8. def finalize(): Unit

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

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

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  13. final def notify(): Unit

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

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