Resource Checkout/Locking Provider

IResourceCheckoutService in assembly SanteDB.Core.Api version 2.1.151.0

Summary

A resource locking service

Operations

Operation	Response/Return	Input/Parameter	Description
Checkout	Boolean	Guid key	Try to get a lock on the resource for editing
Checkin	Boolean	Guid key	Release the lock on the specified key

Implementations

CachedResourceCheckoutService - (SanteDB.Core.Api)

A checkout service which uses the current adhoc cache to manage checkouts

Service Registration

...
<section xsi:type="ApplicationServiceContextConfigurationSection" threadPoolSize="4">
	<serviceProviders>
		...
		<add type="SanteDB.Core.Services.Impl.CachedResourceCheckoutService, SanteDB.Core.Api, Version=2.1.151.0, Culture=neutral, PublicKeyToken=null" />
		...
	</serviceProviders>

Example Implementation

/// Example Implementation
using SanteDB.Core.Services;
/// Other usings here
public class MyResourceCheckoutService : SanteDB.Core.Services.IResourceCheckoutService { 
	public String ServiceName => "My own IResourceCheckoutService service";
	/// <summary>
	/// Try to get a lock on the resource for editing
	/// </summary>
	public Boolean Checkout<T>(Guid key){
		throw new System.NotImplementedException();
	}
	/// <summary>
	/// Release the lock on the specified key
	/// </summary>
	public Boolean Checkin<T>(Guid key){
		throw new System.NotImplementedException();
	}
}

References

• IResourceCheckoutService C# Documentation

• CachedResourceCheckoutService C# Documentation