Class MemoryProvider

Inheritance

object

MemoryProvider

Implements

IProvider

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Mapsui.Providers

Assembly: Mapsui.dll

Syntax

public class MemoryProvider : IProvider

Constructors

MemoryProvider()

Gets or sets the geometries this data source contains

Declaration

public MemoryProvider()

MemoryProvider(IFeature)

Initializes a new instance of the MemoryProvider

Declaration

public MemoryProvider(IFeature feature)

Parameters

Type	Name	Description
IFeature	feature	Feature to be in this dataSource

MemoryProvider(IEnumerable<IFeature>)

Initializes a new instance of the MemoryProvider

Declaration

public MemoryProvider(IEnumerable<IFeature> features)

Parameters

Type	Name	Description
IEnumerable<IFeature>	features	Features to be included in this dataSource

Properties

CRS

The spatial reference ID (CRS)

Declaration

public string? CRS { get; set; }

Property Value

Type	Description
string

Features

Declaration

public IReadOnlyList<IFeature> Features { get; }

Property Value

Type	Description
IReadOnlyList<IFeature>

SymbolSize

Declaration

public double SymbolSize { get; set; }

Property Value

Type	Description
double

Methods

Clear()

Declaration

public void Clear()

Find(object?, string)

Search for a feature

Declaration

public IFeature? Find(object? value, string fieldName)

Parameters

Type	Name	Description
object	value	Value to search for
string	fieldName	Name of the field to search in. This is the key of the T dictionary

Returns

Type	Description
IFeature

GetExtent()

BoundingBox of data set

Declaration

public MRect? GetExtent()

Returns

Type	Description
MRect	BoundingBox

GetFeaturesAsync(FetchInfo)

Declaration

public virtual Task<IEnumerable<IFeature>> GetFeaturesAsync(FetchInfo fetchInfo)

Parameters

Type	Name	Description
FetchInfo	fetchInfo

Returns

Type	Description
Task<IEnumerable<IFeature>>

Implements

IProvider