boolean function ( ) { return variables . isEmpty ( ) ; }
returns true if this html tag has template variables . concode_field_sep int startIndex concode_elem_sep Map<String,VariableInfo> variables concode_elem_sep String nameValue concode_elem_sep String attributeValue concode_elem_sep int endIndex concode_elem_sep String idValue concode_field_sep boolean hasAttributeValue concode_elem_sep String getNameValue concode_elem_sep void setNameValue concode_elem_sep void addManipulableTag concode_elem_sep String getAttributeValue concode_elem_sep int getStartIndex concode_elem_sep VariableInfo getOrCreateVariableInfo concode_elem_sep void setAttributeValue concode_elem_sep String getIdValue concode_elem_sep void addVariableInfo concode_elem_sep void addVariableInfo concode_elem_sep Collection<VariableInfo> getVariableInfos concode_elem_sep void setIdValue concode_elem_sep int getEndIndex concode_elem_sep boolean hasParentTag