sbIMetadataValues Interface Reference

A map of value+type pairs, keyed by string. More...

List of all members.

Public Member Functions
AString	getKey (in PRInt32 N)
	The N'th key in the internal map.
void	setValue (in AString aKey, in AString aValue, in PRInt32 aType)
	Assign a value to the internal map.
AString	getValue (in AString aKey)
	Retrieve a value from the internal map.
PRInt32	getType (in AString aKey)
	Retrieve a value type from the internal map.
void	clear ()
	Clear the internal map and erase all the values.
Public Attributes
readonly attribute PRInt32	numValues
	The number of values stored internally.

---

Detailed Description

A map of value+type pairs, keyed by string.

This object is passed from and to a sbIMetadataHandler for reading or writing the metadata set of a track.

The list of supported metadata keys is:

The type enumeration is:

Todo:

Make a list of keys. Make a type enumeration.

See also:

sbIMetadataHandler

Definition at line 48 of file sbIMetadataValues.idl.

---

Member Function Documentation

PRInt32 sbIMetadataValues::getType

(

in AString

aKey

)

Retrieve a value type from the internal map.

Parameters:

aKey

The key index to find the value type

Returns:

The type enumeration at that key

AString sbIMetadataValues::getValue

(

in AString

aKey

)

Retrieve a value from the internal map.

Parameters:

aKey

The key index to find the value

Returns:

The value string at that key

void sbIMetadataValues::setValue	(	in AString	aKey,
		in AString	aValue,
		in PRInt32	aType
	)

Assign a value to the internal map.

Parameters:

	aKey	The key index to receive the incoming value
	aValue	The value to assign
	aType	The type of the value

---

The documentation for this interface was generated from the following file:

• C:/projects/songbird/components/mediacore/metadata/manager/public/sbIMetadataValues.idl

---