diff options
Diffstat (limited to 'src/StardewModdingAPI.AssemblyRewriters/Finders/EventFinder.cs')
| -rw-r--r-- | src/StardewModdingAPI.AssemblyRewriters/Finders/EventFinder.cs | 83 | 
1 files changed, 0 insertions, 83 deletions
| diff --git a/src/StardewModdingAPI.AssemblyRewriters/Finders/EventFinder.cs b/src/StardewModdingAPI.AssemblyRewriters/Finders/EventFinder.cs deleted file mode 100644 index c0051469..00000000 --- a/src/StardewModdingAPI.AssemblyRewriters/Finders/EventFinder.cs +++ /dev/null @@ -1,83 +0,0 @@ -using Mono.Cecil; -using Mono.Cecil.Cil; - -namespace StardewModdingAPI.AssemblyRewriters.Finders -{ -    /// <summary>Finds incompatible CIL instructions that reference a given event and throws an <see cref="IncompatibleInstructionException"/>.</summary> -    public class EventFinder : IInstructionRewriter -    { -        /********* -        ** Properties -        *********/ -        /// <summary>The full type name for which to find references.</summary> -        private readonly string FullTypeName; - -        /// <summary>The event name for which to find references.</summary> -        private readonly string EventName; - - -        /********* -        ** Accessors -        *********/ -        /// <summary>A brief noun phrase indicating what the instruction finder matches.</summary> -        public string NounPhrase { get; } - - -        /********* -        ** Public methods -        *********/ -        /// <summary>Construct an instance.</summary> -        /// <param name="fullTypeName">The full type name for which to find references.</param> -        /// <param name="eventName">The event name for which to find references.</param> -        /// <param name="nounPhrase">A brief noun phrase indicating what the instruction finder matches (or <c>null</c> to generate one).</param> -        public EventFinder(string fullTypeName, string eventName, string nounPhrase = null) -        { -            this.FullTypeName = fullTypeName; -            this.EventName = eventName; -            this.NounPhrase = nounPhrase ?? $"{fullTypeName}.{eventName} event"; -        } - -        /// <summary>Rewrite a method definition for compatibility.</summary> -        /// <param name="module">The module being rewritten.</param> -        /// <param name="method">The method definition to rewrite.</param> -        /// <param name="assemblyMap">Metadata for mapping assemblies to the current platform.</param> -        /// <param name="platformChanged">Whether the mod was compiled on a different platform.</param> -        /// <returns>Returns whether the instruction was rewritten.</returns> -        /// <exception cref="IncompatibleInstructionException">The CIL instruction is not compatible, and can't be rewritten.</exception> -        public virtual bool Rewrite(ModuleDefinition module, MethodDefinition method, PlatformAssemblyMap assemblyMap, bool platformChanged) -        { -            return false; -        } - -        /// <summary>Rewrite a CIL instruction for compatibility.</summary> -        /// <param name="module">The module being rewritten.</param> -        /// <param name="cil">The CIL rewriter.</param> -        /// <param name="instruction">The instruction to rewrite.</param> -        /// <param name="assemblyMap">Metadata for mapping assemblies to the current platform.</param> -        /// <param name="platformChanged">Whether the mod was compiled on a different platform.</param> -        /// <returns>Returns whether the instruction was rewritten.</returns> -        /// <exception cref="IncompatibleInstructionException">The CIL instruction is not compatible, and can't be rewritten.</exception> -        public virtual bool Rewrite(ModuleDefinition module, ILProcessor cil, Instruction instruction, PlatformAssemblyMap assemblyMap, bool platformChanged) -        { -            if (!this.IsMatch(instruction)) -                return false; - -            throw new IncompatibleInstructionException(this.NounPhrase); -        } - - -        /********* -        ** Protected methods -        *********/ -        /// <summary>Get whether a CIL instruction matches.</summary> -        /// <param name="instruction">The IL instruction.</param> -        protected bool IsMatch(Instruction instruction) -        { -            MethodReference methodRef = RewriteHelper.AsMethodReference(instruction); -            return -                methodRef != null -                && methodRef.DeclaringType.FullName == this.FullTypeName -                && (methodRef.Name == "add_" + this.EventName || methodRef.Name == "remove_" + this.EventName); -        } -    } -} | 
