Tries to get the value for the specified key.
Syntax
public static bool TryGetValue<TValue>(this IMetadata metadata, string key, out TValue value)
This method will also materialize
IMetadataValue and
evaluate script strings (a key that starts with "=>" will be treated
as a script and evaluated).
Type Parameters
| Name |
Description |
| TValue |
The desired return type. |
Parameters
| Name |
Type |
Description |
| metadata |
IMetadata |
The metadata instance. |
| key |
string |
The key of the value to get. If the key is null, this will return the default value. |
| value |
TValue |
The value of the key if it was found and could be converted to the desired return type. |
Return Value
| Type |
Description |
| bool |
true if the key was found and the value could be converted to the desired return type, false otherwise. |