gets the class object which represents the key type for this node if applicable . concode_field_sep NodeEvaluation next concode_elem_sep Node node concode_elem_sep PropertyExpressionEvaluation expressionEvaluation concode_elem_sep NodeEvaluation previous concode_elem_sep Type valueType concode_elem_sep NodeType type concode_elem_sep Class<?> keyType concode_field_sep NodeEvaluation getPrevious concode_elem_sep void setExpressionEvaluation concode_elem_sep void setNode concode_elem_sep PropertyExpressionEvaluation getExpressionEvaluation concode_elem_sep NodeEvaluation getNext concode_elem_sep void setType concode_elem_sep Class<?> getKeyType concode_elem_sep void setValueType concode_elem_sep NodeType getType concode_elem_sep void setNext concode_elem_sep Node getNode concode_elem_sep Type getValueType concode_elem_sep void setPrevious
void function ( Class < ? > arg0 ) { this . keyType = arg0 ; }