Library: MongoDB
Package: MongoDB
Header: Poco/MongoDB/RegularExpression.h
Description
Represents a regular expression in BSON format.
Member Summary
Member Functions: createRE, getOptions, getPattern, operator =, setOptions, setPattern
Types Aliases
Ptr
using Ptr = SharedPtr < RegularExpression >;
Constructors
RegularExpression
Creates an empty RegularExpression.
RegularExpression
RegularExpression(
const RegularExpression & copy
) = default;
Creates a RegularExpression by copying another one.
RegularExpression
RegularExpression(
RegularExpression && other
) noexcept = default;
Creates a RegularExpression by moving another one.
RegularExpression
RegularExpression(
const std::string & pattern,
const std::string & options
);
Creates a RegularExpression using the given pattern and options.
RegularExpression
RegularExpression(
std::string && pattern,
std::string && options
);
Creates a RegularExpression using the given pattern and options (move semantics).
Destructor
~RegularExpression 
virtual ~RegularExpression();
Destroys the RegularExpression.
Member Functions
createRE
[[nodiscard]]
SharedPtr < Poco::RegularExpression > createRE() const;
Tries to create a Poco::RegularExpression from the MongoDB regular expression.
getOptions 
[[nodiscard]]
const std::string & getOptions() const noexcept;
Returns the options string.
getPattern
[[nodiscard]]
const std::string & getPattern() const noexcept;
Returns the pattern.
operator =
RegularExpression & operator = (
const RegularExpression & copy
) = default;
Assigns another RegularExpression.
operator =
RegularExpression & operator = (
RegularExpression && other
) noexcept = default;
Move-assigns another RegularExpression.
setOptions
void setOptions(
const std::string & options
);
Sets the options string.
setOptions
void setOptions(
std::string && options
) noexcept;
Sets the options string (move semantics).
setPattern
void setPattern(
const std::string & pattern
);
Sets the pattern.
setPattern
void setPattern(
std::string && pattern
) noexcept;
Sets the pattern (move semantics).