51Degrees Device Detection C/C++  4.5

A device detection library that is used natively or by 51Degrees products

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• FiftyoneDegrees
• Common

FiftyoneDegrees::Common Namespace Reference

Detailed Description

Shared classes.

This includes base classes and interfaces which are extended or implemented by inheriting classes.

Data Structures

class	Collection A group of items accessible by index or key. More...
class	CollectionConfig C++ class wrapper for the fiftyoneDegreesCollectionConfig structure. More...
class	ComponentMetaData EntityMetaData relating to a component populated by an engine implementation. More...
class	ConfigBase C++ class wrapper for the fiftyoneDegreesConfigBase configuration structure. More...
class	Date The Date class wraps the C fiftyoneDegreesDate structure and is used to represent dates in engines. More...
class	EngineBase Encapsulates the engine class to be extended by engine implementations. More...
class	EntityMetaData Base class for any entity meta data. More...
class	EntityMetaDataBuilder Meta data builder class contains static helper methods used when building meta data instances. More...
class	EvidenceBase Base evidence class containing evidence to be processed by an engine. More...
class	EvidenceException Exception thrown when there is a problem with the evidence provided. More...
class	FatalException Fatal exception meaning the process should be halted. More...
class	InvalidPropertyException Exception thrown when a property does not exist in the data set. More...
class	MetaData Contains meta data for the properties, values, profiles and components that exist within the engine instance. More...
class	NotImplementedException Exception indicating that the method has not been implemented by the class. More...
class	NoValuesAvailableException Exception indicating that there were no values in the results for the requested property. More...
class	ProfileMetaData Meta data relating to a profile populated by an engine implementation. More...
class	PropertyMetaData Meta data relating to a property populated by an engine implementation. More...
class	RequiredPropertiesConfig C++ class wrapper for the fiftyoneDegreesPropertiesRequired structure. More...
class	ResultsBase Encapsulates the results of an engine's processing. More...
class	StatusCodeException Exception containing the status code which caused the exception. More...
class	TooManyValuesException Exception indicating that an attempt was made to return a single value type (e.g. More...
class	Value Encapsulates a value returned an instance of ResultsBase for a specified property. More...
class	ValueMetaData Meta data relating to a value populated by an engine implementation. More...
class	ValueMetaDataKey Key used to store ValueMetaData in a Collection. More...

void  writeStoredBinaryValueToStringStream (const fiftyoneDegreesStoredBinaryValue *binaryValue, fiftyoneDegreesPropertyValueType valueType, std::stringstream &stream, uint8_t decimalPlaces, fiftyoneDegreesException *exception)

Converts stored binary value to text and pushes into a string stream. More...

fiftyoneDegreesWkbtotResult  writeWkbStringToStringStream (const fiftyoneDegreesVarLengthByteArray *wkbString, fiftyoneDegreesWkbtotReductionMode reductionMode, std::stringstream &stream, uint8_t decimalPlaces, fiftyoneDegreesException *exception)

Converts WKB "string" to WKT string and pushes into a string stream. More...

Function Documentation

◆ writeStoredBinaryValueToStringStream()

void FiftyoneDegrees::Common::writeStoredBinaryValueToStringStream	(	const fiftyoneDegreesStoredBinaryValue *	binaryValue,
		fiftyoneDegreesPropertyValueType	valueType,
		std::stringstream &	stream,
		uint8_t	decimalPlaces,
		fiftyoneDegreesException *	exception
	)

Converts stored binary value to text and pushes into a string stream.

Parameters

binaryValue - stored binary value from data file

stream - string stream to push WKT into.

decimalPlaces - precision for numbers (places after the decimal dot).

exception - pointer to the exception struct.

◆ writeWkbStringToStringStream()

fiftyoneDegreesWkbtotResult FiftyoneDegrees::Common::writeWkbStringToStringStream	(	const fiftyoneDegreesVarLengthByteArray *	wkbString,
		fiftyoneDegreesWkbtotReductionMode	reductionMode,
		std::stringstream &	stream,
		uint8_t	decimalPlaces,
		fiftyoneDegreesException *	exception
	)

Converts WKB "string" to WKT string and pushes into a string stream.

Parameters

wkbString - "string" containing WKB geometry.

reductionMode - type/value reduction applied to decrease WKB size.

stream - string stream to push WKT into.

decimalPlaces - precision for numbers (places after the decimal dot).

exception - pointer to the exception struct.

Returns

How many bytes were written to the buffer and if it was too small.

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