DataKeyword Class

Namespace: Json.Schema.Data

Inheritance: DataKeyword 🡒 object

Implemented interfaces:

• IJsonSchemaKeyword

Represents the data keyword.

Fields

Name	Type	Summary
Name	string	The JSON name of the keyword.

Properties

Name	Type	Summary
ExternalDataRegistry	ConcurrentDictionary<Uri, JsonNode>	Provides a registry for known external data sources.
Fetch	Func<Uri, JsonNode>	Gets or sets a method to download external references.
References	IReadOnlyDictionary<string, IDataResourceIdentifier>	The collection of keywords and references.

Constructors

DataKeyword(IReadOnlyDictionary<string, IDataResourceIdentifier> references)

Creates an instance of the Json.Schema.Data.DataKeyword class.

Declaration

public DataKeyword(IReadOnlyDictionary<string, IDataResourceIdentifier> references)

Parameter	Type	Description
references	IReadOnlyDictionary<string, IDataResourceIdentifier>	The collection of keywords and references.

Methods

GetConstraint(SchemaConstraint schemaConstraint, ReadOnlySpan<KeywordConstraint> localConstraints, EvaluationContext context)

Builds a constraint object for a keyword.

Declaration

public KeywordConstraint GetConstraint(SchemaConstraint schemaConstraint, ReadOnlySpan<KeywordConstraint> localConstraints, EvaluationContext context)

Parameter	Type	Description
schemaConstraint	SchemaConstraint	The Json.Schema.SchemaConstraint for the schema object that houses this keyword.
localConstraints	ReadOnlySpan<KeywordConstraint>	The set of other Json.Schema.KeywordConstraints that have been processed prior to this one. Will contain the constraints for keyword dependencies.
context	EvaluationContext	The Json.Schema.EvaluationContext.

Returns

A constraint object.

SimpleDownload(Uri uri)

Provides a simple data fetch method that supports http, https, and file URI schemes.

Declaration

public static JsonNode SimpleDownload(Uri uri)

Parameter	Type	Description
uri	Uri	The URI to fetch.

Returns

A JSON string representing the data