P4CContext Class Reference

#include <parser_options.h>

Inheritance diagram for P4CContext:

Public Member Functions
DiagnosticAction	getDefaultInfoDiagnosticAction () final
DiagnosticAction	getDefaultWarningDiagnosticAction () final
DiagnosticAction	getDiagnosticAction (cstring diagnostic, DiagnosticAction defaultAction) final
virtual ParserOptions &	options ()=0
void	setDefaultInfoDiagnosticAction (DiagnosticAction action)
	set the default diagnostic action for calls to info().
void	setDefaultWarningDiagnosticAction (DiagnosticAction action)
	set the default diagnostic action for calls to warning().
void	setDiagnosticAction (std::string_view diagnostic, DiagnosticAction action)
	Set the action to take for the given diagnostic.
Public Member Functions inherited from BaseCompileContext
virtual ErrorReporter &	errorReporter ()
virtual DiagnosticAction	getDefaultErrorDiagnosticAction ()

Static Public Member Functions
static P4CContext &	get ()
static const P4CConfiguration &	getConfig ()
Static Public Member Functions inherited from BaseCompileContext
static BaseCompileContext &	get ()

Protected Member Functions
virtual const P4CConfiguration &	getConfigImpl ()
virtual bool	isRecognizedDiagnostic (cstring diagnostic)
Protected Member Functions inherited from BaseCompileContext
	BaseCompileContext (const BaseCompileContext &other)=default
BaseCompileContext &	operator= (const BaseCompileContext &other)=default

Detailed Description

A compilation context which exposes compiler options and a compiler configuration.

Member Function Documentation

get()

P4CContext & P4CContext::get ( )

static

Returns

the current compilation context, which must inherit from P4CContext.

getConfig()

const P4CConfiguration & P4CContext::getConfig ( )

static

Returns

the compiler configuration for the current compilation context. If there is no current compilation context, the default configuration is returned.

getConfigImpl()

const P4CConfiguration & P4CContext::getConfigImpl ( )

protectedvirtual

Returns

the compiler configuration associated with this type of compilation context.

Reimplemented in P4Tools::CompileContext< OptionsType >.

getDefaultInfoDiagnosticAction()

DiagnosticAction P4CContext::getDefaultInfoDiagnosticAction ( )

inlinefinalvirtual

Returns

the default diagnostic action for calls to info().

Reimplemented from BaseCompileContext.

getDefaultWarningDiagnosticAction()

DiagnosticAction P4CContext::getDefaultWarningDiagnosticAction ( )

inlinefinalvirtual

Returns

the default diagnostic action for calls to warning().

Reimplemented from BaseCompileContext.

getDiagnosticAction()

DiagnosticAction P4CContext::getDiagnosticAction ( cstring diagnostic, DiagnosticAction defaultAction )

inlinefinalvirtual

Returns

the action to take for the given diagnostic, falling back to the default action if it wasn't overridden via the command line or a pragma.

Reimplemented from BaseCompileContext.

isRecognizedDiagnostic()

bool P4CContext::isRecognizedDiagnostic ( cstring diagnostic )

protectedvirtual

Returns

true if the given diagnostic is known to be valid. This is intended to help the user find misspelled diagnostics and the like; it doesn't affect functionality.

options()

virtual ParserOptions & P4CContext::options ( )

pure virtual

Returns

the compiler options for this compilation context.

Implemented in P4CContextWithOptions< OptionsType >, and P4Tools::CompileContext< OptionsType >.