ScriptCompiler::CachedData Struct Reference

#include <v8-script.h>

Public Types
enum	BufferPolicy { BufferNotOwned , BufferOwned }
enum	CompatibilityCheckResult {   kSuccess = 0 , kMagicNumberMismatch = 1 , kVersionMismatch = 2 , kSourceMismatch = 3 ,   kFlagsMismatch = 5 , kChecksumMismatch = 6 , kInvalidHeader = 7 , kLengthMismatch = 8 ,   kReadOnlySnapshotChecksumMismatch = 9 , kLast = kReadOnlySnapshotChecksumMismatch }

Public Member Functions
	CachedData ()
	CachedData (const uint8_t *data, int length, BufferPolicy buffer_policy=BufferNotOwned)
	~CachedData ()
CompatibilityCheckResult	CompatibilityCheck (Isolate *isolate)
	CachedData (const CachedData &)=delete
CachedData &	operator= (const CachedData &)=delete

Data Fields
const uint8_t *	data
int	length
bool	rejected
BufferPolicy	buffer_policy

Detailed Description

Compilation data that the embedder can cache and pass back to speed up future compilations. The data is produced if the CompilerOptions passed to the compilation functions in ScriptCompiler contains produce_data_to_cache = true. The data to cache can then can be retrieved from UnboundScript.

Definition at line 413 of file v8-script.h.

Member Enumeration Documentation

BufferPolicy

enum BufferPolicy

Enumerator
BufferNotOwned
BufferOwned

Definition at line 414 of file v8-script.h.

CompatibilityCheckResult

enum CompatibilityCheckResult

Enumerator
kSuccess
kMagicNumberMismatch
kVersionMismatch
kSourceMismatch
kFlagsMismatch
kChecksumMismatch
kInvalidHeader
kLengthMismatch
kReadOnlySnapshotChecksumMismatch
kLast

Definition at line 430 of file v8-script.h.

Constructor & Destructor Documentation

CachedData() [1/3]

CachedData ( )

inline

Definition at line 416 of file v8-script.h.

References buffer_policy, BufferNotOwned, data, length, and rejected.

Referenced by CachedData(), and operator=().

CachedData() [2/3]

CachedData	(	const uint8_t *	data,
		int	length,
		BufferPolicy	buffer_policy = BufferNotOwned )

References buffer_policy, BufferNotOwned, data, and length.

~CachedData()

~CachedData

(

)

CachedData() [3/3]

CachedData ( const CachedData & )

delete

References CachedData().

Member Function Documentation

CompatibilityCheck()

CompatibilityCheckResult CompatibilityCheck

(

Isolate *

isolate

)

operator=()

CachedData & operator= ( const CachedData & )

delete

References CachedData().

Field Documentation

buffer_policy

BufferPolicy buffer_policy

Definition at line 455 of file v8-script.h.

Referenced by CachedData(), and CachedData().

data

const uint8_t* data

Definition at line 452 of file v8-script.h.

Referenced by CachedData(), and CachedData().

length

int length

Definition at line 453 of file v8-script.h.

Referenced by CachedData(), and CachedData().

rejected

bool rejected

Definition at line 454 of file v8-script.h.

Referenced by CachedData().

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

• include/v8-script.h