Parse_tree_node_tmpl< Context > Class Template Reference

Base class for parse tree nodes (excluding the Parse_tree_root hierarchy) More...

#include <parse_tree_node_base.h>

Inheritance diagram for Parse_tree_node_tmpl< Context >:

Public Types
typedef Context	context_t

Public Member Functions
virtual	~Parse_tree_node_tmpl ()=default
bool	is_contextualized () const
virtual bool	contextualize (Context *pc)
	Do all context-sensitive things and mark the node as contextualized. More...
void	error (Context *pc, const POS &pos) const
	syntax_error() function replacement for deferred reporting of syntax errors More...
void	error (Context *pc, const POS &pos, const char *msg) const
	syntax_error() function replacement for deferred reporting of syntax errors More...
void	errorf (Context *pc, const POS &pos, const char *format,...) const
	syntax_error() function replacement for deferred reporting of syntax errors More...

Static Public Member Functions
static void *	operator new (size_t size, MEM_ROOT *mem_root, const std::nothrow_t &arg=std::nothrow) noexcept
static void	operator delete (void *ptr, size_t size)
static void	operator delete (void *, MEM_ROOT *, const std::nothrow_t &) noexcept

Protected Member Functions
	Parse_tree_node_tmpl ()

Private Member Functions
	Parse_tree_node_tmpl (const Parse_tree_node_tmpl &)
void	operator= (const Parse_tree_node_tmpl &)

Private Attributes
bool	contextualized

Friends
class	Item

Detailed Description

template<typename Context>
class Parse_tree_node_tmpl< Context >

Base class for parse tree nodes (excluding the Parse_tree_root hierarchy)

Member Typedef Documentation

context_t

template<typename Context >

typedef Context Parse_tree_node_tmpl< Context >::context_t

Constructor & Destructor Documentation

Parse_tree_node_tmpl() [1/2]

template<typename Context >

Parse_tree_node_tmpl< Context >::Parse_tree_node_tmpl ( const Parse_tree_node_tmpl< Context > &  )

private

Parse_tree_node_tmpl() [2/2]

template<typename Context >

Parse_tree_node_tmpl< Context >::Parse_tree_node_tmpl ( )

inlineprotected

~Parse_tree_node_tmpl()

template<typename Context >

virtual Parse_tree_node_tmpl< Context >::~Parse_tree_node_tmpl ( )

virtualdefault

Member Function Documentation

contextualize()

template<typename Context >

virtual bool Parse_tree_node_tmpl< Context >::contextualize ( Context *  pc )

inlinevirtual

Do all context-sensitive things and mark the node as contextualized.

Parameters

pc	current parse context

Return values

false	success
true	syntax/OOM/etc error

Reimplemented in PT_check_constraint_column_attr, PT_default_column_attr, PT_on_update_column_attr, PT_auto_increment_column_attr, PT_serial_default_value_column_attr, PT_column_format_column_attr, PT_storage_media_column_attr, and PT_generated_default_val_column_attr.

error() [1/2]

template<typename Context >

void Parse_tree_node_tmpl< Context >::error ( Context *  pc, const POS &  pos  ) const

inline

syntax_error() function replacement for deferred reporting of syntax errors

Parameters

pc	Current parse context.
pos	Location of the error in lexical scanner buffers.

error() [2/2]

template<typename Context >

void Parse_tree_node_tmpl< Context >::error ( Context *  pc, const POS &  pos, const char *  msg  ) const

inline

syntax_error() function replacement for deferred reporting of syntax errors

Parameters

pc	Current parse context.
pos	Location of the error in lexical scanner buffers.
msg	Error message.

errorf()

template<typename Context >

void Parse_tree_node_tmpl< Context >::errorf ( Context *  pc, const POS &  pos, const char *  format,   ...  ) const

inline

syntax_error() function replacement for deferred reporting of syntax errors

Parameters

pc	Current parse context.
pos	Location of the error in lexical scanner buffers.
format	Error message format string with optional argument list.

is_contextualized()

template<typename Context >

bool Parse_tree_node_tmpl< Context >::is_contextualized ( ) const

inline

operator delete() [1/2]

template<typename Context >

static void Parse_tree_node_tmpl< Context >::operator delete ( void *  , MEM_ROOT *  , const std::nothrow_t &    )

inlinestaticnoexcept

operator delete() [2/2]

template<typename Context >

static void Parse_tree_node_tmpl< Context >::operator delete ( void *  ptr, size_t  size  )

inlinestatic

operator new()

template<typename Context >

static void * Parse_tree_node_tmpl< Context >::operator new ( size_t  size, MEM_ROOT *  mem_root, const std::nothrow_t &  arg = std::nothrow  )

inlinestaticnoexcept

operator=()

template<typename Context >

void Parse_tree_node_tmpl< Context >::operator= ( const Parse_tree_node_tmpl< Context > &  )

private

Friends And Related Function Documentation

Item

template<typename Context >

friend class Item

friend

Member Data Documentation

contextualized

template<typename Context >

bool Parse_tree_node_tmpl< Context >::contextualized

private

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

• sql/parse_tree_node_base.h