SimpleProperties Class Reference

Key-value-pair container. Actully a list of named elements. More...

#include <SimpleProperties.hpp>

Classes
class	Reader
struct	SP2StructMapping
class	Writer

Public Types
enum	ValueType { Uint32Value = 0, StringValue = 1, BinaryValue = 2, InvalidValue = 3 }
enum	UnpackStatus {   Eof = 0, Break = 1, TypeMismatch = 2, ValueTooLow = 3,   ValueTooHigh = 4, UnknownKey = 5, OutOfMemory = 6 }

Static Public Member Functions
static UnpackStatus	unpack (class Reader &it, void *dst, const SP2StructMapping[], Uint32 mapSz, bool ignoreMinMax, bool ignoreUnknownKeys)
static UnpackStatus	pack (class Writer &, const void *src, const SP2StructMapping[], Uint32 mapSz, bool ignoreMinMax)

Detailed Description

Key-value-pair container. Actully a list of named elements.

SimpleProperties:

• The keys are Uint16
• The values are either Uint32 or null terminated c-strings

Note

Keys may be repeated.

Examples of things that can be stored in a SimpleProperties object:

• Lists like: ((1, "foo"), (2, "bar"), (3, 32), (2, "baz"))

Definition at line 38 of file SimpleProperties.hpp.

Member Enumeration Documentation

enum SimpleProperties::UnpackStatus

UnpackStatus - Value returned from unpack

Definition at line 66 of file SimpleProperties.hpp.

enum SimpleProperties::ValueType

Value types

Definition at line 43 of file SimpleProperties.hpp.

---

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

• storage/ndb/include/util/SimpleProperties.hpp
• storage/ndb/src/common/util/SimpleProperties.cpp