cif::tls_selection_parser_impl Class Reference

Inheritance diagram for cif::tls_selection_parser_impl:

Public Member Functions
	tls_selection_parser_impl (const std::string &selection)
virtual std::unique_ptr< tls_selection >	Parse ()=0

Protected Member Functions
virtual int	get_next_token ()=0
virtual void	match (int token)
virtual std::string	to_string (int token)=0

Protected Attributes
std::string	m_selection
std::string::iterator	m_p
std::string::iterator	m_end
int	m_lookahead
std::string	m_token

Detailed Description

Definition at line 610 of file tls.cpp.

Constructor & Destructor Documentation

tls_selection_parser_impl()

cif::tls_selection_parser_impl::tls_selection_parser_impl ( const std::string &  selection )

inline

Definition at line 613 of file tls.cpp.

        : m_selection(selection)
        , m_p(m_selection.begin())
        , m_end(m_selection.end())
    {
    }

Member Function Documentation

get_next_token()

virtual int cif::tls_selection_parser_impl::get_next_token ( )

protectedpure virtual

Implemented in cif::TLSSelectionParserImplBuster.

match()

void cif::tls_selection_parser_impl::match ( int  token )

protectedvirtual

Definition at line 633 of file tls.cpp.

{
    if (m_lookahead == token)
        m_lookahead = get_next_token();
    else
    {
        std::string expected;
        if (token >= 256)
            expected = to_string(token);
        else
            expected = { char(token) };

        std::string found;
        if (m_lookahead >= 256)
            found = to_string(m_lookahead) + " (" + m_token + ')';
        else
            found = { char(m_lookahead) };

        throw std::runtime_error("Expected " + expected + " but found " + found);
    }
}

Parse()

virtual std::unique_ptr<tls_selection> cif::tls_selection_parser_impl::Parse ( )

pure virtual

Implemented in cif::TLSSelectionParserImplBusterOld, cif::TLSSelectionParserImplBuster, and cif::TLSSelectionParserImplPhenix.

to_string()

virtual std::string cif::tls_selection_parser_impl::to_string ( int  token )

protectedpure virtual

Implemented in cif::TLSSelectionParserImplBuster.

Member Data Documentation

m_end

std::string::iterator cif::tls_selection_parser_impl::m_end

protected

Definition at line 628 of file tls.cpp.

m_lookahead

int cif::tls_selection_parser_impl::m_lookahead

protected

Definition at line 629 of file tls.cpp.

m_p

std::string::iterator cif::tls_selection_parser_impl::m_p

protected

Definition at line 628 of file tls.cpp.

m_selection

std::string cif::tls_selection_parser_impl::m_selection

protected

Definition at line 627 of file tls.cpp.

m_token

std::string cif::tls_selection_parser_impl::m_token

protected

Definition at line 630 of file tls.cpp.

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The documentation for this class was generated from the following file:

• libcifpp/src/pdb/tls.cpp