code: function (oAnnotations, sQualifiedName, bInContainer) {
  			var o = bInContainer
  				? oAnnotations.EntityContainer
  				: oAnnotations.propertyAnnotations;
  			return o && o[sQualifiedName] || {};
  		}
docs: Gets the map from child name to annotations for a parent with the given qualified
  name which lives inside the entity container as indicated.
  
  @param {sap.ui.model.odata.ODataAnnotations} oAnnotations
  the OData annotations
  @param {string} sQualifiedName
  the parent's qualified name
  @param {boolean} bInContainer
  whether the parent lives inside the entity container (or beside it)
  @returns {object}
  the map from child name to annotations