Add GetAccessor API to TypeFields/TypeProperties

Author: mythz

src/ServiceStack.Text/TypeFields.cs

@@ -65,6 +65,13 @@ static TypeFields()
                 }
             }
         }
+
+        public static TypeFieldInfo GetAccessor(string propertyName)
+        {
+            return Instance.FieldsMap.TryGetValue(propertyName, out TypeFieldInfo info)
+                ? info
+                : null;
+        }
     }
 
     public abstract class TypeFields
@@ -96,6 +103,13 @@ public static TypeFields Get(Type type)
             return instance;
         }
 
+        public TypeFieldInfo GetAccessor(string propertyName)
+        {
+            return FieldsMap.TryGetValue(propertyName, out TypeFieldInfo info)
+                ? info
+                : null;
+        }
+
         public Type Type { get; protected set; }
 
         public readonly Dictionary<string, TypeFieldInfo> FieldsMap =

src/ServiceStack.Text/TypeProperties.cs

@@ -58,6 +58,13 @@ static TypeProperties()
                 }
             }
         }
+
+        public static TypePropertyInfo GetAccessor(string propertyName)
+        {
+            return Instance.PropertyMap.TryGetValue(propertyName, out TypePropertyInfo info)
+                ? info
+                : null;
+        }
     }
 
     public abstract class TypeProperties
@@ -89,6 +96,13 @@ public static TypeProperties Get(Type type)
             return instance;
         }
 
+        public TypePropertyInfo GetAccessor(string propertyName)
+        {
+            return PropertyMap.TryGetValue(propertyName, out TypePropertyInfo info)
+                ? info
+                : null;
+        }
+
         public Type Type { get; protected set; }
 
         public readonly Dictionary<string, TypePropertyInfo> PropertyMap =