Class ImportContext

This is a context object that is used by a Spotfire.Dxp.Data.DataTransformation during import. It is used to gain access to the services provided by the application. It can be accessed from the AnalysisApplication object.

Since

2.0

Hierarchy (view full)

Implements

Methods

Cast Equals GetHashCode ToString TryCast Equals

Default capability

ParameterManager GetService

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

ParameterManager

GetService

  • GetService(serviceType): unknown

  • Gets the service object of the specified type.

    Parameters

    • serviceType: Type

      An object that specifies the type of service object to get.

    Returns unknown

    A service object of type serviceType. -or- null if there is no service object of type serviceType.

  • GetService<T>(typeT): JsType<T>

  • Convenience method to fetch a service.

    Type Parameters

    • T

    Parameters

    Returns JsType<T>

    The service implementation requested.

    Since

    2.0

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Default capability