Added Schema 'toString' methods.

vnayar · Apr 28, 2022 · 3e0c58c · 3e0c58c
1 parent 9bfe4ed
commit 3e0c58c
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Showing 5 changed files with 265 additions and 10 deletions.
diff --git a/source/avro/attributes.d b/source/avro/attributes.d
@@ -39,6 +39,11 @@ mixin template HasJsonAttributes() {
   const(OrderedMap!(string, JSONValue)) getAttributes() const {
     return attributes;
   }
+
+  /// Returns true if there is at least one attribute.
+  bool hasAttributes() const {
+    return !attributes.isEmpty();
+  }
 }
 
 ///

diff --git a/source/avro/field.d b/source/avro/field.d
@@ -96,15 +96,15 @@ public class Field {
     return defaultValue;
   }
 
-  public Order getOrder() {
+  public Order getOrder() const {
     return order;
   }
 
   public void addAlias(string name) {
     aliases[name] = true;
   }
 
-  public bool[string] getAliases() {
-    return aliases;
+  public string[] getAliases() const {
+    return aliases.keys;
   }
 }
diff --git a/source/avro/orderedmap.d b/source/avro/orderedmap.d
@@ -38,6 +38,11 @@ struct OrderedMap(KeyT, ValueT) {
     return value;
   }
 
+  /// Returns whether the OrderedMap is empty or not.
+  bool isEmpty() const {
+    return orderedKeys.length == 0;
+  }
+
   /// Removes a single item from the map and the orderedKeys.
   void remove(KeyT key) {
     import std.algorithm : remove;