ScriptData Class Reference

#include <v8.h>

Inheritance diagram for ScriptData:

Public Member Functions
virtual	~ScriptData ()
virtual int	Length ()=0
virtual const char *	Data ()=0
virtual bool	HasError ()=0

Static Public Member Functions
static ScriptData *	PreCompile (Handle< String > source)
static ScriptData *	New (const char *data, int length)

Detailed Description

Pre-compilation data that can be associated with a script. This data can be calculated for a script in advance of actually compiling it, and can be stored between compilations. When script data is given to the compile method compilation will be faster.

Definition at line 945 of file v8.h.

Constructor & Destructor Documentation

virtual ~ScriptData ( )

inlinevirtual

Definition at line 947 of file v8.h.

Member Function Documentation

virtual const char* Data ( )

pure virtual

Returns a serialized representation of this ScriptData that can later be passed to New(). NOTE: Serialized data is platform-dependent.

Implemented in ScriptDataImpl.

Referenced by Script::Compile(), and TEST().

virtual bool HasError ( )

pure virtual

Returns true if the source code could not be parsed.

Implemented in ScriptDataImpl.

Referenced by TEST().

virtual int Length ( )

pure virtual

Returns the length of Data().

Implemented in ScriptDataImpl.

Referenced by Script::Compile(), and TEST().

ScriptData * New ( const char *  data, int  length  )

static

Load previous pre-compilation data.

Parameters

data	Pointer to data returned by a call to Data() of a previous ScriptData. Ownership is not transferred.
length	Length of data.

Definition at line 1587 of file api.cc.

References v8::internal::CopyBytes().

Referenced by ScriptCompiler::CompileUnbound(), and TEST().

ScriptData * PreCompile ( v8::Handle< String >  source )

static

Pre-compiles the specified script (context-independent).

NOTE: Pre-compilation using this method cannot happen on another thread without using Lockers.

Parameters

source

Script source code.

Definition at line 1573 of file api.cc.

References Utils::OpenHandle(), and PreParserApi::PreParse().

Referenced by TEST().

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

• include/v8.h
• src/api.cc