expressions.hpp File Reference

Description:

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This header file is part of module ALib Expressions of the ALib C++ Library .

© 2013-2024 A-Worx GmbH, Germany. Published under Boost Software License.

Definition in file expressions.hpp.

#include "alib/lang/message/exception.hpp"
#include "alib/compatibility/std_boxing_functional.hpp"
#include "alib/lang/basecamp/camp.hpp"
#include "alib/enums/bitwise.hpp"

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Classes
struct	ERBinaryOperator
struct	EROperatorAlias
class	Expressions
struct	FToLiteral
struct	Signatures
struct	Types

Namespaces
namespace	alib
namespace	alib::expressions

Typedefs
using	ArgIterator = std::vector<Box>::iterator
using	CallbackDecl = Box (*)( Scope& scope, ArgIterator argsBegin, ArgIterator argsEnd )
using	Type = const alib::boxing::Box&

Enumerations
enum class	Compilation {   DefaultUnaryOperators = (1 << 1) , DefaultBinaryOperators = (1 << 2) , DefaultAlphabeticOperatorAliases = (1 << 3) , AlphabeticOperatorsIgnoreCase = (1 << 4) ,   AllowSubscriptOperator = (1 << 5) , AliasEqualsOperatorWithAssignOperator = (1 << 6) , AllowBitwiseBooleanOperators = (1 << 7) , AllowOmittingParenthesesOfParameterlessFunctions = (1 << 8) ,   AllowEmptyParenthesesForIdentifierFunctions = (1 << 9) , AllowCompileTimeNestedExpressions = (1 << 10) , AllowIdentifiersForNestedExpressions = (1 << 11) , CaseSensitiveNamedExpressions = (1 << 12) ,   PluginExceptionFallThrough = (1 << 13) , CallbackExceptionFallThrough = (1 << 14) , NoOptimization = (1 << 20) , DEFAULT }
enum class	CompilePriorities {   NONE = 0 , ElvisOperator = 100 , AutoCast = 200 , Strings = 300 ,   Arithmetics = 400 , Math = 500 , DateAndTime = 600 , Custom = 1000 }
enum class	DefaultAlphabeticBinaryOperatorAliases {   And , Or , Sm , Smaller ,   SmEq , SmallerOrEqual , Gt , Greater ,   GtEq , GreaterOrEqual , Eq , Equals ,   NEq , NotEqual }
enum class	DefaultAlphabeticUnaryOperatorAliases { Not }
enum class	DefaultBinaryOperators {   NONE , Subscript , Multiply , Divide ,   Modulo , Add , Subtract , ShiftLeft ,   ShiftRight , Smaller , SmallerOrEqual , Greater ,   GreaterOrEqual , Equal , NotEqual , BitAnd ,   BitXOr , BitOr , BoolAnd , BoolOr ,   Assign , Elvis }
enum class	DefaultUnaryOperators {   NONE , Positive , Negative , BoolNot ,   BitNot , Indirection }
enum class	Exceptions {   SyntaxError =1 , ExpressionInfo = -1 , StdExceptionInfo =-2 , EmptyExpressionString =2 ,   SyntaxErrorExpectation =5 , UnknownUnaryOperatorSymbol =6 , UnknownBinaryOperatorSymbol =7 , UnknownIdentifier =14 ,   UnknownFunction =15 , FunctionHint =-15 , UnaryOperatorNotDefined =16 , BinaryOperatorNotDefined =17 ,   MissingFunctionParentheses =22 , IdentifierWithFunctionParentheses =23 , IncompatibleTypesInConditional =25 , ExceptionInPlugin =30 ,   ExceptionInCallback =40 , NamedExpressionNotConstant =50 , NamedExpressionNotFound =51 , NestedExpressionNotFoundCT =52 ,   NestedExpressionCallArgumentMismatch =53 , NestedExpressionNotFoundET =54 , WhenEvaluatingNestedExpression =-54 , NestedExpressionResultTypeError = 55 ,   CircularNestedExpressions = 56 , CircularNestedExpressionsInfo =-56 , InExpressionFormatter =-500 }
enum class	Normalization : uint64_t {   ReplaceFunctionNames = (1LLU << 1) , ReplaceAliasOperators = (1LLU << 2) , ReplaceVerbalOperatorsToSymbolic = (1LLU << 3) , ReplaceVerbalOperatorsToLowerCase = (1LLU << 4) ,   ReplaceVerbalOperatorsToUpperCase = (1LLU << 5) , ReplaceVerbalOperatorsToDefinedLetterCase = (1LLU << 6) , QuoteUnaryNestedExpressionOperatorArgument = (1LLU << 7) , RemoveRedundantUnaryOpsOnNumberLiterals = (1LLU << 8) ,   UnaryOpSpace = (1LLU << 9) , UnaryOpSpaceIfUnaryFollows = (1LLU << 10) , UnaryOpSpaceIfBracketFollows = (1LLU << 11) , UnaryOpInnerBracketSpace = (1LLU << 12) ,   RedundantBracketsBetweenTwoUnaryOps = (1LLU << 13) , RedundantUnaryOpBrackets = (1LLU << 14) , BinaryOpSpaces = (1LLU << 15) , InnerBracketSpace = (1LLU << 16) ,   OuterBracketSpace = (1LLU << 17) , RedundantRhsBracketsIfRhsIsStrongerBinaryOp = (1LLU << 18) , RedundantBracketsIfLhsAndRhsAreBinaryOps = (1LLU << 19) , RedundantBinaryOpBrackets = (1LLU << 20) ,   ConditionalOpSpaceBeforeQM = (1LLU << 21) , ConditionalOpSpaceAfterQM = (1LLU << 22) , ConditionalOpSpaceBeforeColon = (1LLU << 23) , ConditionalOpSpaceAfterColon = (1LLU << 24) ,   RedundantConditionalOpBrackets = (1LLU << 25) , FunctionSpaceBeforeOpeningBracket = (1LLU << 26) , FunctionInnerBracketSpace = (1LLU << 27) , FunctionInnerBracketSpaceIfNoArguments = (1LLU << 28) ,   FunctionSpaceBeforeComma = (1LLU << 29) , FunctionSpaceAfterComma = (1LLU << 30) , SubscriptSpaceBeforeBrackets = (1LLU << 31) , SubscriptInnerBracketSpace = (1LLU << 32) ,   KeepScientificFormat = (1LLU << 33 ) , ForceHexadecimal = (1LLU << 34 ) , ForceOctal = (1LLU << 35 ) , ForceBinary = (1LLU << 36 ) ,   NONE = 0L , COMPACT = 0L , DEFAULT }