System.JSON.Types.TJsonToken

• Up to Parent: System.JSON.Types

Delphi

TJsonToken = (
None,
StartObject,
StartArray,
StartConstructor,
PropertyName,
Comment,
Raw,
Integer,
Float,
&String,
Boolean,
Null,
Undefined,
EndObject,
EndArray,
EndConstructor,
Date,
Bytes,
Oid,
RegEx,
DBRef,
CodeWScope,
MinKey,
MaxKey
);

C++

enum class DECLSPEC_DENUM TJsonToken : unsigned char { None, StartObject, StartArray, StartConstructor, PropertyName, Comment, Raw, Integer, Float, String, Boolean, Null, Undefined, EndObject, EndArray, EndConstructor, Date, Bytes, Oid, RegEx, DBRef, CodeWScope, MinKey, MaxKey };

Properties

Type	Visibility	Source	Unit	Parent
enum	public	System.JSON.Types.pas System.JSON.Types.hpp	System.JSON.Types	System.JSON.Types

Description

The type of token being read.

TJsonToken enumerates the possible token types that can be read at a given time.

All the possible values of TJsonToken are extended JSON and BSON tokens unless otherwise specified. The possible values are listed in the following table:

Value	Meaning
None	There is no token, when nothing has been read.
StartObject	The start of an object {.
StartArray	The start of an array [.
StartConstructor	The start of the instantiation of a JavaScript object; from new until the opening parenthesis (, such as for example new Object(.
PropertyName	The name of a property in an object.
Comment	A comment in the JSON, such as /* ... */
Raw	Raw JSON.
Integer	Integer value.
Float	Float value.
String	String value.
Boolean	Boolean value.
Null	Null value.
Undefined	Undefined value.
EndObject	The end of an object }.
EndArray	The end of an array ].
EndConstructor	The end of the instantiation of a JavaScript object; the closing parenthesis after instantiating a new object ).
Date	TDateTime value.
Bytes	TJsonBinaryType value.
Oid	TJsonOid value.
RegEx	TJsonRegEx value.
DBRef	TJsonDBRef value.
CodeWScope	TJsonCodeWScope value. This is a BSON token without Extended JSON representation.
MinKey	Special type that compares less than all other BSON values and types. See extended JSON MinKey and BSON specifications.
MaxKey	Special type that compares greater than all other BSON values and types. See extended JSON MaxKey and BSON specifications.

See Also

• System.JSON.Types.TJsonCodeWScope
• System.JSON.Types.TJsonDBRef
• System.JSON.Types.TJsonRegEx
• System.JSON.Types.TJsonOid

• JSON