System.RegularExpressions.TRegEx
Aus RAD Studio API Documentation
Delphi
TRegEx = record private FOptions: TRegExOptions; FMatchEvaluator: TMatchEvaluator; FNotifier: IInterface; FRegEx: TPerlRegEx; procedure InternalOnReplace(Sender: TObject; var ReplaceWith: string); public constructor Create(const Pattern: string); overload; constructor Create(const Pattern: string; Options: TRegExOptions); overload; function IsMatch(const Input: string): Boolean; overload; function IsMatch(const Input: string; StartPos: Integer): Boolean; overload; class function IsMatch(const Input, Pattern: string): Boolean;overload; static; class function IsMatch(const Input, Pattern: string; Options: TRegExOptions): Boolean; overload; static; class function Escape(const Str: string; UseWildCards: Boolean = False): string; static; function Match(const Input: string): TMatch; overload; function Match(const Input: string; StartPos: Integer): TMatch; overload; function Match(const Input: string; StartPos, Length: Integer): TMatch; overload; class function Match(const Input, Pattern: string): TMatch; overload; static; class function Match(const Input, Pattern: string; Options: TRegExOptions): TMatch; overload; static; function Matches(const Input: string): TMatchCollection; overload; function Matches(const Input: string; StartPos: Integer): TMatchCollection; overload; class function Matches(const Input, Pattern: string): TMatchCollection; overload; static; class function Matches(const Input, Pattern: string; Options: TRegExOptions): TMatchCollection; overload; static; function Replace(const Input, Replacement: string): string; overload; function Replace(const Input: string; Evaluator: TMatchEvaluator): string; overload; function Replace(const Input, Replacement: string; Count: Integer): string; overload; function Replace(const Input: string; Evaluator: TMatchEvaluator; Count: Integer): string; overload; class function Replace(const Input, Pattern, Replacement: string): string; overload; static; class function Replace(const Input, Pattern: string; Evaluator: TMatchEvaluator): string; overload; static; class function Replace(const Input, Pattern, Replacement: string; Options: TRegExOptions): string; overload; static; class function Replace(const Input, Pattern: string; Evaluator: TMatchEvaluator; Options: TRegExOptions): string; overload; static; function Split(const Input: string): TArray<string>; overload; inline; function Split(const Input: string; Count: Integer): TArray<string>; overload; inline; function Split(const Input: string; Count, StartPos: Integer): TArray<string>; overload; class function Split(const Input, Pattern: string): TArray<string>; overload; static; class function Split(const Input, Pattern: string; Options: TRegExOptions): TArray<string>; overload; static; end;
C++
struct DECLSPEC_DRECORD TRegEx{ private: TRegExOptions FOptions; TMatchEvaluator FMatchEvaluator; System::_di_IInterface FNotifier; System::Regularexpressionscore::TPerlRegEx* FRegEx; void __fastcall InternalOnReplace(System::TObject* Sender, System::UnicodeString &ReplaceWith); public: __fastcall TRegEx(const System::UnicodeString Pattern)/* overload */; __fastcall TRegEx(const System::UnicodeString Pattern, TRegExOptions Options)/* overload */; bool __fastcall IsMatch(const System::UnicodeString Input)/* overload */; bool __fastcall IsMatch(const System::UnicodeString Input, int StartPos)/* overload */; static bool __fastcall IsMatch(const System::UnicodeString Input, const System::UnicodeString Pattern)/* overload */; static bool __fastcall IsMatch(const System::UnicodeString Input, const System::UnicodeString Pattern, TRegExOptions Options)/* overload */; static System::UnicodeString __fastcall Escape(const System::UnicodeString Str, bool UseWildCards = false); TMatch __fastcall Match(const System::UnicodeString Input)/* overload */; TMatch __fastcall Match(const System::UnicodeString Input, int StartPos)/* overload */; TMatch __fastcall Match(const System::UnicodeString Input, int StartPos, int Length)/* overload */; static TMatch __fastcall Match(const System::UnicodeString Input, const System::UnicodeString Pattern)/* overload */; static TMatch __fastcall Match(const System::UnicodeString Input, const System::UnicodeString Pattern, TRegExOptions Options)/* overload */; TMatchCollection __fastcall Matches(const System::UnicodeString Input)/* overload */; TMatchCollection __fastcall Matches(const System::UnicodeString Input, int StartPos)/* overload */; static TMatchCollection __fastcall Matches(const System::UnicodeString Input, const System::UnicodeString Pattern)/* overload */; static TMatchCollection __fastcall Matches(const System::UnicodeString Input, const System::UnicodeString Pattern, TRegExOptions Options)/* overload */; System::UnicodeString __fastcall Replace(const System::UnicodeString Input, const System::UnicodeString Replacement)/* overload */; System::UnicodeString __fastcall Replace(const System::UnicodeString Input, TMatchEvaluator Evaluator)/* overload */; System::UnicodeString __fastcall Replace(const System::UnicodeString Input, const System::UnicodeString Replacement, int Count)/* overload */; System::UnicodeString __fastcall Replace(const System::UnicodeString Input, TMatchEvaluator Evaluator, int Count)/* overload */; static System::UnicodeString __fastcall Replace(const System::UnicodeString Input, const System::UnicodeString Pattern, const System::UnicodeString Replacement)/* overload */; static System::UnicodeString __fastcall Replace(const System::UnicodeString Input, const System::UnicodeString Pattern, TMatchEvaluator Evaluator)/* overload */; static System::UnicodeString __fastcall Replace(const System::UnicodeString Input, const System::UnicodeString Pattern, const System::UnicodeString Replacement, TRegExOptions Options)/* overload */; static System::UnicodeString __fastcall Replace(const System::UnicodeString Input, const System::UnicodeString Pattern, TMatchEvaluator Evaluator, TRegExOptions Options)/* overload */; System::DynamicArray<System::UnicodeString> __fastcall Split(const System::UnicodeString Input)/* overload */; System::DynamicArray<System::UnicodeString> __fastcall Split(const System::UnicodeString Input, int Count)/* overload */; System::DynamicArray<System::UnicodeString> __fastcall Split(const System::UnicodeString Input, int Count, int StartPos)/* overload */; static System::DynamicArray<System::UnicodeString> __fastcall Split(const System::UnicodeString Input, const System::UnicodeString Pattern)/* overload */; static System::DynamicArray<System::UnicodeString> __fastcall Split(const System::UnicodeString Input, const System::UnicodeString Pattern, TRegExOptions Options)/* overload */; TRegEx() {} };
Eigenschaften
| Typ | Sichtbarkeit | Quelle | Unit | Übergeordnet |
|---|---|---|---|---|
record struct |
public | System.RegularExpressions.pas System.RegularExpressions.hpp |
System.RegularExpressions | System.RegularExpressions |
Beschreibung
Ein Record zur Behandlung von regulären Ausdrücken.
TRegEx ruft die TPerlRegEx-Funktionen dieses Interface mit der Open-Source-PCRE-Bibliothek auf.