SCH_CONNECTIVITY::BUS_PARSE_CACHE Class Reference

Parse results for each bus text, with invalidation by alias dependency. More...

#include <conn_bus.h>

Classes
struct	RESULT

Public Types
using	ENTRY = CACHE_TABLE<wxString, RESULT>::ENTRY

Public Member Functions
	BUS_PARSE_CACHE (CACHE_VERSIONS &aVersions)
bool	SetAliases (const BUS_ALIASES &aAliases)
	Replace the alias table.
void	Retain (const std::set< wxString > &aLive)
	Erase the entries whose text is not in aLive.
const ENTRY &	Parse (const wxString &aText)
	Return the cached entry, and parse again if the entry is missing or dirty.
std::shared_ptr< const BUS_SCHEMA::NODE >	FindTree (const wxString &aText) const
	Current tree without cache writes.

Private Attributes
BUS_ALIASES	m_aliases
std::set< wxString >	m_dirty
CACHE_TABLE< wxString, RESULT >	m_cache

Detailed Description

Parse results for each bus text, with invalidation by alias dependency.

An entry whose schema did not change keeps its old schema pointer, so claims and records that hold it stay equal.

Definition at line 129 of file conn_bus.h.

Member Typedef Documentation

ENTRY

using SCH_CONNECTIVITY::BUS_PARSE_CACHE::ENTRY = CACHE_TABLE<wxString, RESULT>::ENTRY

Definition at line 146 of file conn_bus.h.

Constructor & Destructor Documentation

BUS_PARSE_CACHE()

SCH_CONNECTIVITY::BUS_PARSE_CACHE::BUS_PARSE_CACHE ( CACHE_VERSIONS & aVersions )

inlineexplicit

Definition at line 148 of file conn_bus.h.

References m_cache.

Member Function Documentation

FindTree()

std::shared_ptr< const SCH_CONNECTIVITY::BUS_SCHEMA::NODE > SCH_CONNECTIVITY::BUS_PARSE_CACHE::FindTree

(

const wxString &

aText

)

const

Current tree without cache writes.

Missing, invalidated, scalar or failed parses return null.

Definition at line 273 of file conn_bus.cpp.

References m_cache, m_dirty, and SCH_CONNECTIVITY::CACHE_TABLE< KEY, VALUE, LESS >::ENTRY::value.

Parse()

const SCH_CONNECTIVITY::BUS_PARSE_CACHE::ENTRY & SCH_CONNECTIVITY::BUS_PARSE_CACHE::Parse

(

const wxString &

aText

)

Return the cached entry, and parse again if the entry is missing or dirty.

Definition at line 234 of file conn_bus.cpp.

References m_aliases, m_cache, m_dirty, Parse(), result, and SCH_CONNECTIVITY::CACHE_TABLE< KEY, VALUE, LESS >::ENTRY::value.

Referenced by Parse(), and SCH_CONNECTIVITY::PrepareInstanceClaims().

Retain()

void SCH_CONNECTIVITY::BUS_PARSE_CACHE::Retain

(

const std::set< wxString > &

aLive

)

Erase the entries whose text is not in aLive.

Definition at line 258 of file conn_bus.cpp.

References m_cache, and m_dirty.

SetAliases()

bool SCH_CONNECTIVITY::BUS_PARSE_CACHE::SetAliases

(

const BUS_ALIASES &

aAliases

)

Replace the alias table.

Marks dirty each cached text that looked up a name whose definition changed.

Returns

true if the normalized table differs from the previous one.

Definition at line 192 of file conn_bus.cpp.

References m_aliases, m_cache, m_dirty, name, and text.

Member Data Documentation

m_aliases

BUS_ALIASES SCH_CONNECTIVITY::BUS_PARSE_CACHE::m_aliases

private

Definition at line 172 of file conn_bus.h.

Referenced by Parse(), and SetAliases().

m_cache

CACHE_TABLE<wxString, RESULT> SCH_CONNECTIVITY::BUS_PARSE_CACHE::m_cache

private

Definition at line 174 of file conn_bus.h.

Referenced by BUS_PARSE_CACHE(), FindTree(), Parse(), Retain(), and SetAliases().

m_dirty

std::set<wxString> SCH_CONNECTIVITY::BUS_PARSE_CACHE::m_dirty

private

Definition at line 173 of file conn_bus.h.

Referenced by FindTree(), Parse(), Retain(), and SetAliases().

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

• conn_bus.h
• conn_bus.cpp