PrettyWriter
Engine/source/persistence/rapidjson/prettywriter.h
Writer with indentation and spacing.
Convenience extensions
PrettyPrefix(Type type)
Implementation of Handler
Handler
Public Types
Public Functions
PrettyWriter(OutputStream & os, StackAllocator * allocator, size_t levelDepth)
Constructor.
PrettyWriter(StackAllocator * allocator, size_t levelDepth)
SetFormatOptions(PrettyFormatOptions options)
Set pretty writer formatting options.
Detailed Description
Writer with indentation and spacing.
Parameters:
| OutputStream | Type of output os. |
| SourceEncoding | Encoding of source string. |
| TargetEncoding | Encoding of output stream. |
| StackAllocator | Type of allocator for allocating memory of stack. |
Convenience extensions
String(const Ch * str)
Simpler but slower overload.
Key(const Ch * str)
RawValue(const Ch * json, size_t length, Type type)
Write a raw JSON value.
For user to write a stringified JSON as a value.
Parameters:
| json | A well-formed JSON value. It should not contain null character within [0, length - 1] range. |
| length | Length of the json. |
| type | Type of the root of json. |
note:When using PrettyWriter::RawValue(), the result json may not be indented correctly.
PrettyPrefix(Type type)
WriteIndent()
PrettyWriter(const PrettyWriter & )
operator=(const PrettyWriter & )
Ch indentChar_
unsigned indentCharCount_
PrettyFormatOptions formatOptions_
Implementation of Handler
Handler
Null()
Bool(bool b)
Int(int i)
Uint(unsigned u)
Int64(int64_t i64)
Uint64(uint64_t u64)
Double(double d)
RawNumber(const Ch * str, SizeType length, bool copy)
String(const Ch * str, SizeType length, bool copy)
StartObject()
Key(const Ch * str, SizeType length, bool copy)
EndObject(SizeType memberCount)
StartArray()
EndArray(SizeType memberCount)
Public Types
typedef Writer< OutputStream, SourceEncoding, TargetEncoding, StackAllocator, writeFlags > Base
typedef Base::Ch Ch
Public Functions
PrettyWriter(OutputStream & os, StackAllocator * allocator, size_t levelDepth)
Constructor.
Parameters:
| os | Output stream. |
| allocator | User supplied allocator. If it is null, it will create a private one. |
| levelDepth | Initial capacity of stack. |
PrettyWriter(StackAllocator * allocator, size_t levelDepth)
SetFormatOptions(PrettyFormatOptions options)
Set pretty writer formatting options.
Parameters:
| options | Formatting options. |
SetIndent(Ch indentChar, unsigned indentCharCount)
Set custom indentation.
Parameters:
| indentChar | Character for indentation. Must be whitespace character (' ', '\t', '\n', '\r'). |
| indentCharCount | Number of indent characters for each indentation level. |
note:The default indentation is 4 spaces.