public Class<T> getTargetClass() {
		return targetClass;
	}
Returns the mapping info for a class, using annotations found in that class.

@param <T> structure mapped class
@param targetClass structure mapped class
@param structDataType Ghidra {@link DataType} that defines the binary layout of the mapped
fields of the class, or null if this is a self-reading {@link StructureReader} class  
@param context {@link DataTypeMapperContext}
@return new {@link StructureMappingInfo} for the specified class
@throws IllegalArgumentException if targetClass isn't tagged as a structure mapped class
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/golang/structmapping/StructureMappingInfo.java