GeezerVison is showing github.com — scriptcs/src/ScriptCs.Core/ScriptPackManager.cs at dev · scriptcs/scriptcs

Expand file tree

ScriptPackManager.cs

Copy path

More file actions

Latest commit

History

33 lines (28 loc) · 1.01 KB

ScriptPackManager.cs

Copy path

File metadata and controls

33 lines (28 loc) · 1.01 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

using System;

using System.Collections.Generic;

using ScriptCs.Contracts;

using ScriptCs.Exceptions;

namespace ScriptCs

{

public class ScriptPackManager : IScriptPackManager

{

private readonly IDictionary<Type, IScriptPackContext> _contexts = new Dictionary<Type, IScriptPackContext>();

public ScriptPackManager(IEnumerable<IScriptPackContext> contexts)

{

Guard.AgainstNullArgument("contexts", contexts);

foreach (var context in contexts)

{

_contexts[context.GetType()] = context;

}

public TContext Get<TContext>() where TContext : IScriptPackContext

{

var key = typeof(TContext);

if (!_contexts.ContainsKey(key))

{

throw new ScriptPackException(string.Format("Tried to resolve a script pack '{0}', but such script pack is not available in the current execution context.", key));

}

return (TContext)_contexts[key];

}