question: set the parent variable context for this variable context , when looking up the variable 's value , if the variable is not present in the current context , the parent context is lookedup . concode_field_sep Map variableMap concode_elem_sep VariableContext parentContext concode_elem_sep boolean delegateSets concode_field_sep void setGlobalValue concode_elem_sep void getFlattenedContextMap concode_elem_sep boolean isEmpty concode_elem_sep void clear concode_elem_sep List<Object> getLocalValues concode_elem_sep Map<Object,Object> getVariableMap concode_elem_sep Object remove concode_elem_sep Object getValue concode_elem_sep Object setValue concode_elem_sep void putAll concode_elem_sep String toString concode_elem_sep boolean containsVariable concode_elem_sep VariableContext getParentContext concode_elem_sep Object getGlobalValue
target: void function ( VariableContext arg0 ) { this . parentContext = arg0 ; }