Class CalculatedColumn<T, U>

Namespace

The.Export

Assembly

Instagile.dll

public sealed class CalculatedColumn<T, U> : IColumn where T : IEntity

Type Parameters

T

U

Inheritance

object

CalculatedColumn<T, U>

Implements

IColumn

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

ColumnExtensions.GetText(IColumn, IEntity)

ColumnExtensions.GetValues(IColumn, IEntity)

ColumnExtensions.Map<T, U>(IColumn, Func<T, U>)

ColumnExtensions.Rename(IColumn, string)

Constructors

CalculatedColumn(string, Func<T, IEnumerable<U>>, Func<T, string>?)

public CalculatedColumn(string header, Func<T, IEnumerable<U>> getValues, Func<T, string>? getText = null)

Parameters

header string

getValues Func<T, IEnumerable<U>>

getText Func<T, string>

CalculatedColumn(string, Func<T, U>, Func<T, string>?)

public CalculatedColumn(string header, Func<T, U> getValue, Func<T, string>? getText = null)

Parameters

header string

getValue Func<T, U>

getText Func<T, string>

Methods

GetHeader()

public string GetHeader()

Returns

string

GetMetadata()

public PropertyInfo? GetMetadata()

Returns

PropertyInfo

GetText(EntityKernel)

public string GetText(EntityKernel k)

Parameters

k EntityKernel

Returns

string

GetValues(EntityKernel)

public object?[] GetValues(EntityKernel k)

Parameters

k EntityKernel

Returns

object[]

PrepareExportAsync(EntityKernel, CancellationToken)

last-chance loading - no-op when preloads are done correctly, but necessary sometimes

public Task PrepareExportAsync(EntityKernel _, CancellationToken _ct)

Parameters

_ EntityKernel

_ct CancellationToken

Returns

Task