Expr (B2R2) | B2R2

Expr Type

Namespace: B2R2.RearEnd.BinQL
Assembly: B2R2.RearEnd.BinQL.dll
Base Type: obj
All Interfaces: IEquatable<Expr> , IStructuralEquatable , IComparable<Expr> , IComparable , IStructuralComparable

Represents an expression in BinQL, a language for convenient binary data querying.

Union cases

Union case	Description
`Add(Expr, Expr)` Full Usage: `Add(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Addition. Item1 : `Expr` Item2 : `Expr`
`And(Expr, Expr)` Full Usage: `And(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Bitwise AND. Item1 : `Expr` Item2 : `Expr`
`App(name, args)` Full Usage: `App(name, args)` Parameters: name : `string` args : `Expr list`	Function application. name : `string` args : `Expr list`
`Cast(NumberType, Expr)` Full Usage: `Cast(NumberType, Expr)` Parameters: Item1 : `NumberType` Item2 : `Expr`	Casting to a specific representation. Item1 : `NumberType` Item2 : `Expr`
`Concat(Expr, Expr)` Full Usage: `Concat(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Concatenation. Item1 : `Expr` Item2 : `Expr`
`Div(Expr, Expr)` Full Usage: `Div(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Division. Item1 : `Expr` Item2 : `Expr`
`Mod(Expr, Expr)` Full Usage: `Mod(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Modulus. Item1 : `Expr` Item2 : `Expr`
`Mul(Expr, Expr)` Full Usage: `Mul(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Multiplication. Item1 : `Expr` Item2 : `Expr`
`Neg Expr` Full Usage: `Neg Expr` Parameters: Item : `Expr`	Negation. Item : `Expr`
`Not Expr` Full Usage: `Not Expr` Parameters: Item : `Expr`	Bitwise NOT. Item : `Expr`
`Number(NumberType, byte[])` Full Usage: `Number(NumberType, byte[])` Parameters: Item1 : `NumberType` Item2 : `byte[]`	Number literal. Item1 : `NumberType` Item2 : `byte[]`
`Or(Expr, Expr)` Full Usage: `Or(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Bitwise OR. Item1 : `Expr` Item2 : `Expr`
`Paren Expr` Full Usage: `Paren Expr` Parameters: Item : `Expr`	Parenthesis. Item : `Expr`
`Shl(Expr, Expr)` Full Usage: `Shl(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Shift left. Item1 : `Expr` Item2 : `Expr`
`Shr(Expr, Expr)` Full Usage: `Shr(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Shift right. Item1 : `Expr` Item2 : `Expr`
`Str string` Full Usage: `Str string` Parameters: Item : `string`	String literal. Item : `string`
`Sub(Expr, Expr)` Full Usage: `Sub(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Subtraction. Item1 : `Expr` Item2 : `Expr`
`Xor(Expr, Expr)` Full Usage: `Xor(Expr, Expr)` Parameters: Item1 : `Expr` Item2 : `Expr`	Bitwise XOR. Item1 : `Expr` Item2 : `Expr`

Instance members

Instance member	Description
`this.IsAdd` Full Usage: `this.IsAdd` Returns: `bool`	Returns: `bool`
`this.IsAnd` Full Usage: `this.IsAnd` Returns: `bool`	Returns: `bool`
`this.IsApp` Full Usage: `this.IsApp` Returns: `bool`	Returns: `bool`
`this.IsCast` Full Usage: `this.IsCast` Returns: `bool`	Returns: `bool`
`this.IsConcat` Full Usage: `this.IsConcat` Returns: `bool`	Returns: `bool`
`this.IsDiv` Full Usage: `this.IsDiv` Returns: `bool`	Returns: `bool`
`this.IsMod` Full Usage: `this.IsMod` Returns: `bool`	Returns: `bool`
`this.IsMul` Full Usage: `this.IsMul` Returns: `bool`	Returns: `bool`
`this.IsNeg` Full Usage: `this.IsNeg` Returns: `bool`	Returns: `bool`
`this.IsNot` Full Usage: `this.IsNot` Returns: `bool`	Returns: `bool`
`this.IsNumber` Full Usage: `this.IsNumber` Returns: `bool`	Returns: `bool`
`this.IsOr` Full Usage: `this.IsOr` Returns: `bool`	Returns: `bool`
`this.IsParen` Full Usage: `this.IsParen` Returns: `bool`	Returns: `bool`
`this.IsShl` Full Usage: `this.IsShl` Returns: `bool`	Returns: `bool`
`this.IsShr` Full Usage: `this.IsShr` Returns: `bool`	Returns: `bool`
`this.IsStr` Full Usage: `this.IsStr` Returns: `bool`	Returns: `bool`
`this.IsSub` Full Usage: `this.IsSub` Returns: `bool`	Returns: `bool`
`this.IsXor` Full Usage: `this.IsXor` Returns: `bool`	Returns: `bool`

Static members

Static member	Description
`Expr.ToString(expr)` Full Usage: `Expr.ToString(expr)` Parameters: expr : `Expr` Returns: `string`	Converts an expression back to string. expr : `Expr` Returns: `string`