Merge pull request #60 from donmendelson/issue59

refType is missing semanticAttributes #59

Author: donmendelson

v2-0-RC1/doc/04MessageSchema.md

@@ -218,6 +218,7 @@ A composite type often has its elements defined in-line within the `<composite>`
 |--------------------|----------------------------------------------------------------------------------------------------------------|--------------------|-------------|------------------------------------------------------------------|
 | name               | Usage of the type in this composite | symbolicName\_t    | required    |       |
 | type               | Name of referenced encoding         | symbolicName\_t    | required    | Must match a defined type, enum or set or composite name attribute. |
+| description        | Documentation of how the referenced type is used                                                                                      | string             | optional    |                                                                  |
 | offset             | The offset from the beginning of the composite. By default, the offset is the sum of preceding element sizes, but it may be increased to effect byte alignment. | unsignedInt        | optional                          |  |
 
 

v2-0-RC1/resources/sbe.xsd

@@ -223,6 +223,11 @@
 		</xs:annotation>
 		<xs:attribute name="name" type="sbe:symbolicName_t" use="required"/>
 		<xs:attribute name="type" type="sbe:symbolicName_t" use="required"/>
+		<xs:attribute name="description" type="xs:string" use="optional">
+			<xs:annotation>
+				<xs:documentation>How the referenced type is used</xs:documentation>
+			</xs:annotation>
+		</xs:attribute>
 		<xs:attributeGroup ref="sbe:alignmentAttributes"/>
 	</xs:complexType>
 	<xs:complexType name="setType" mixed="true">