Tree::XPathEngine::Expr(3pm) | User Contributed Perl Documentation | Tree::XPathEngine::Expr(3pm) |
NAME¶
Tree::XPathEngine::Expr - handles expressions in XPath queriesMETHODS¶
new¶
op_xml¶
get_lhs¶
set_lhs¶
get_rhs¶
set_rhs¶
push_predicate¶
set_op¶
get_op¶
evaluate¶
filter_by_predicate¶
as_string¶
dump the expression as a stringas_xml¶
dump the expression as xml2006-02-13 | perl v5.20.1 |