RDF::Query::Parser - Parser base class
This document describes RDF::Query::Parser version 2.200, released 6 August 2009.
new_literal ( $literal,
$language,
$datatype )Returns a new literal structure.
new_variable ( $name )Returns a new variable structure.
new_blank ( $name )Returns a new blank node structure.
new_uri ( $uri )Returns a new variable structure.
new_triple ( $s,
$p,
$o )Returns a new triple structure.
new_unary_expression ( $operator,
$operand )Returns a new unary expression structure.
new_binary_expression ( $operator,
@operands )Returns a new binary expression structure.
new_function_expression ( $function,
@operands )Returns a new function expression structure.
new_alias_expression ( $alias,
$expression )Returns a new alias expression structure.
new_filter ( $filter_expr,
$pattern )Returns a new filter structure.
fail ( $error )Sets the current error to $error.
If the parser is in commit mode (by calling set_commit),
throws a RDF::Query::Error::ParseError object.
Otherwise returns undef.
error ()Returns the last error the parser experienced.
Gregory Williams <gwilliams@cpan.org>
