Class JoinOutput

Output mapping class for adding columns to a new table using a join.

Since

2.0

Hierarchy (view full)

Implements

Methods

Cast Equals GetHashCode ToString TryCast Equals

Default capability

Context DataTableReference IgnoredColumns InputToAdaptSelectionFrom IsAttached JoinType Map Transactions Transformations

Methods

Cast

  • Cast<T1, T2>(this, type): T1

  • Casts this object to the specified type. Throws error on failure.

    Type Parameters

    • T1

      The target type of the cast.

    • T2

      The type of the object to cast.

    Parameters

    Returns T1

Equals

  • Equals(obj): boolean

  • Determines whether the specified object is equal to the current object.

    Parameters

    • obj: any

      The object to compare with the current object.

    Returns boolean

    true if the specified object is equal to the current object; otherwise, false.

GetHashCode

  • GetHashCode(): number

  • Serves as the default hash function.

    Returns number

    A hash code for the current object.

ToString

  • ToString(): string

  • Returns a string that represents the current object.

    Returns string

    A string that represents the current object.

TryCast

  • TryCast<T1, T2>(this, type): null | T1

  • Casts this object to the specified type. Returns null on failure.

    Type Parameters

    • T1

      The target type of the cast.

    • T2

      The type of the object to cast.

    Parameters

    Returns null | T1

StaticEquals

  • Equals(objA, objB): boolean

  • Determines whether the specified object instances are considered equal.

    Parameters

    • objA: any

      The first object to compare.

    • objB: any

      The second object to compare.

    Returns boolean

    true if the objects are considered equal; otherwise, false. If both objA and objB are null, the method returns true.

Default capability

Context

  • get Context(): INodeContext

  • Gets the context of this node.

    Returns INodeContext

    Since

    2.0

DataTableReference

  • get DataTableReference(): null | DataTable

  • Gets the table reference.

    Returns null | DataTable

    Since

    2.0

IgnoredColumns

InputToAdaptSelectionFrom

  • get InputToAdaptSelectionFrom(): InputParameter

  • Gets the input whose selections should be used to map output rows back into the application.

    Returns InputParameter

    Since

    2.0

IsAttached

  • get IsAttached(): boolean

  • Gets a value indicating whether this node is attached.

    Returns boolean

    Since

    2.0

JoinType

  • get JoinType(): JoinType

  • Gets the type of join that should occur.

    Returns JoinType

    Since

    2.0

Map

Transactions

  • get Transactions(): ITransactions

  • Gets a collection of methods for executing transactions on the document.

    Returns ITransactions

    Since

    2.0

Transformations

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Methods
Default capability