scripts

2026-06-04 11:42:34 +02:00
parent f39ba70a9f
commit e720b98cd1
7488 changed files with 2493818 additions and 0 deletions
@@ -0,0 +1,92 @@
+using System;
+using System.Reflection;
+using System.Reflection.Emit;
+
+namespace System.Linq.Expressions
+{
+	/// <summary>Provides the base class from which the classes that represent bindings that are used to initialize members of a newly created object derive.</summary>
+	// Token: 0x02000025 RID: 37
+	public abstract class MemberBinding
+	{
+		/// <summary>Initializes a new instance of the <see cref="T:System.Linq.Expressions.MemberBinding" /> class.</summary>
+		/// <param name="type">The <see cref="T:System.Linq.Expressions.MemberBindingType" /> that discriminates the type of binding that is represented.</param>
+		/// <param name="member">The <see cref="T:System.Reflection.MemberInfo" /> that represents a field or property to be initialized.</param>
+		// Token: 0x0600021B RID: 539 RVA: 0x0000B960 File Offset: 0x00009B60
+		protected MemberBinding(MemberBindingType binding_type, MemberInfo member)
+		{
+			this.binding_type = binding_type;
+			this.member = member;
+		}
+
+		/// <summary>Gets the type of binding that is represented.</summary>
+		/// <returns>One of the <see cref="T:System.Linq.Expressions.MemberBindingType" /> values.</returns>
+		// Token: 0x17000024 RID: 36
+		// (get) Token: 0x0600021C RID: 540 RVA: 0x0000B978 File Offset: 0x00009B78
+		public MemberBindingType BindingType
+		{
+			get
+			{
+				return this.binding_type;
+			}
+		}
+
+		/// <summary>Gets the field or property to be initialized.</summary>
+		/// <returns>The <see cref="T:System.Reflection.MemberInfo" /> that represents the field or property to be initialized.</returns>
+		// Token: 0x17000025 RID: 37
+		// (get) Token: 0x0600021D RID: 541 RVA: 0x0000B980 File Offset: 0x00009B80
+		public MemberInfo Member
+		{
+			get
+			{
+				return this.member;
+			}
+		}
+
+		/// <summary>Returns a textual representation of the <see cref="T:System.Linq.Expressions.MemberBinding" />.</summary>
+		/// <returns>A textual representation of the <see cref="T:System.Linq.Expressions.MemberBinding" />.</returns>
+		// Token: 0x0600021E RID: 542 RVA: 0x0000B988 File Offset: 0x00009B88
+		public override string ToString()
+		{
+			return ExpressionPrinter.ToString(this);
+		}
+
+		// Token: 0x0600021F RID: 543
+		internal abstract void Emit(EmitContext ec, LocalBuilder local);
+
+		// Token: 0x06000220 RID: 544 RVA: 0x0000B990 File Offset: 0x00009B90
+		internal LocalBuilder EmitLoadMember(EmitContext ec, LocalBuilder local)
+		{
+			ec.EmitLoadSubject(local);
+			return this.member.OnFieldOrProperty((FieldInfo field) => this.EmitLoadField(ec, field), (PropertyInfo prop) => this.EmitLoadProperty(ec, prop));
+		}
+
+		// Token: 0x06000221 RID: 545 RVA: 0x0000B9E0 File Offset: 0x00009BE0
+		private LocalBuilder EmitLoadProperty(EmitContext ec, PropertyInfo property)
+		{
+			MethodInfo getMethod = property.GetGetMethod(true);
+			if (getMethod == null)
+			{
+				throw new NotSupportedException();
+			}
+			LocalBuilder localBuilder = ec.ig.DeclareLocal(property.PropertyType);
+			ec.EmitCall(getMethod);
+			ec.ig.Emit(OpCodes.Stloc, localBuilder);
+			return localBuilder;
+		}
+
+		// Token: 0x06000222 RID: 546 RVA: 0x0000BA2C File Offset: 0x00009C2C
+		private LocalBuilder EmitLoadField(EmitContext ec, FieldInfo field)
+		{
+			LocalBuilder localBuilder = ec.ig.DeclareLocal(field.FieldType);
+			ec.ig.Emit(OpCodes.Ldfld, field);
+			ec.ig.Emit(OpCodes.Stloc, localBuilder);
+			return localBuilder;
+		}
+
+		// Token: 0x040000AA RID: 170
+		private MemberBindingType binding_type;
+
+		// Token: 0x040000AB RID: 171
+		private MemberInfo member;
+	}
+}