ScopeDump Class Reference

Collaboration diagram for ScopeDump:

Class Description

---

This class is an internal helper to export current scope values. It was extracted from class Lox to keep that class clean from this somehow 'cluttered' code.

The current purpose of this class is to write information into an AString buffer. This is used by method Lox::State. In the future, other export formats, like JSON might be implemented here.

Note

As this is a pure internal helper class. Documentation may be limited.

Definition at line 32 of file scopedump.inl.

Public Methods
	ScopeDump (ScopeInfo::ThreadDictionary &threadDictionary, const NString noKeyHashKey, NAString &target, int maxKeyLength=10)
template<typename T >
ALIB_API int	writeStore (ScopeStore< T, true > *store, int indentSpaces)
template<typename T >
ALIB_API int	writeStoreMap (ScopeStore< T, false > *store)

Protected Fields
integer	maximumKeyLength
const NString	noKey
NAString &	targetBuffer
ScopeInfo::ThreadDictionary &	threadDict

Protected Methods
ALIB_API NAString &	storeKeyToScope (String key)
ALIB_API NAString &	storeThreadToScope (ThreadID threadID)
template<typename T >
ALIB_API integer	writeStoreMapHelper (std::map< NString, T > &map, const NString &prefix)

Constructor & Destructor Documentation

ScopeDump()

ScopeDump ( ScopeInfo::ThreadDictionary &  threadDictionary, const NString  noKeyHashKey, NAString &  target, int  maxKeyLength = 10  )

inline

---

Constructor

Parameters

threadDictionary	User-defined threads names.
target	Target string to write to.
noKeyHashKey	String to identify global keys.
maxKeyLength	The start value for the maximum length of a key.

Definition at line 65 of file scopedump.inl.

Member Function Documentation

storeKeyToScope()

ALIB_API NAString& storeKeyToScope ( String  key )

protected

---

Helper method to write a StringTree's key as scope information.

Parameters

key	The key used for the StringTree.

Returns

The target to allow concatenated calls.

storeThreadToScope()

ALIB_API NAString& storeThreadToScope ( ThreadID  threadID )

protected

---

Helper method to write thread information.

Parameters

threadID

The thread id.

Returns

The target to allow concatenated calls.

writeStore()

ALIB_API int writeStore	(	ScopeStore< T, true > *	store,
		int	indentSpaces
	)

---

Writes the contents of the ScopeStore used for Scope Domains.

Parameters

store	The store to use
indentSpaces	The number of spaces to add at the beginning of each line.

Returns

The total number of Scope Domains written.

writeStoreMap()

ALIB_API int writeStoreMap

(

ScopeStore< T, false > *

store

)

---

Writes hash tables stored in a ScopeStore. Keys are Strings. Value types currently supported are LogData* and int.

Parameters

store

The store to use.

Returns

The total number of hash table entries written.

writeStoreMapHelper()

ALIB_API integer writeStoreMapHelper ( std::map< NString, T > &  map, const NString &  prefix  )

protected

---

Helper method to writeStoreMap.

Parameters

map	The map to use
prefix	A prefix string for each line

Returns

The number of objects written

Member Data Documentation

maximumKeyLength

integer maximumKeyLength

protected

The maximum length of a key. Adjusts (increases) over life-cycle.

Definition at line 45 of file scopedump.inl.

noKey

const NString noKey

protected

String to identify global keys.

Definition at line 42 of file scopedump.inl.

targetBuffer

NAString& targetBuffer

protected

The target to write to.

Definition at line 39 of file scopedump.inl.

threadDict

ScopeInfo::ThreadDictionary& threadDict

protected

User-defined threads names.

Definition at line 49 of file scopedump.inl.

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

• scopedump.inl