Class Operator

Namespace

Steeltoe.Common.Expression.Internal.Spring.Ast

Assembly

Steeltoe.Common.Expression.dll

public abstract class Operator : SpelNode, ISpelNode

Inheritance

object

SpelNode

Operator

Implements

ISpelNode

Derived

OpAnd

OpDec

OpDivide

OpEQ

OpGE

OpGT

OpInc

OpLE

OpLT

OpMinus

OpModulus

OpMultiply

OpNE

OpOr

OpPlus

OperatorBetween

OperatorInstanceof

OperatorMatches

OperatorPower

Inherited Members

SpelNode._children

SpelNode._exitTypeDescriptor

SpelNode.ExitDescriptor

SpelNode.StartPosition

SpelNode.EndPosition

SpelNode.ChildCount

SpelNode.IsCompilable()

SpelNode.GetValue(ExpressionState)

SpelNode.GetTypedValue(ExpressionState)

SpelNode.IsWritable(ExpressionState)

SpelNode.SetValue(ExpressionState, object)

SpelNode.GetChild(int)

SpelNode.GetObjectType(object)

SpelNode.GenerateCode(ILGenerator, CodeFlow)

SpelNode.GetValueInternal(ExpressionState)

SpelNode.NextChildIs(params Type[])

SpelNode.GetValue<T>(ExpressionState)

SpelNode.GetValue(ExpressionState, Type)

SpelNode.GetValueRef(ExpressionState)

SpelNode.GenerateCodeForArguments(ILGenerator, CodeFlow, MethodBase, SpelNode[])

SpelNode.GenerateCodeForArgument(ILGenerator, CodeFlow, SpelNode, TypeDescriptor)

SpelNode.GetLdElemInsn(Type)

SpelNode.GetStelemInsn(Type)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

Operator(string, int, int, params SpelNode[])

protected Operator(string payload, int startPos, int endPos, params SpelNode[] operands)

Parameters

payload string

startPos int

endPos int

operands SpelNode[]

Fields

_equalityCheck

protected static readonly MethodInfo _equalityCheck

Field Value

MethodInfo

_leftActualDescriptor

protected TypeDescriptor _leftActualDescriptor

Field Value

TypeDescriptor

_operatorName

protected readonly string _operatorName

Field Value

string

_rightActualDescriptor

protected TypeDescriptor _rightActualDescriptor

Field Value

TypeDescriptor

Properties

LeftOperand

public virtual SpelNode LeftOperand { get; }

Property Value

SpelNode

OperatorName

public virtual string OperatorName { get; }

Property Value

string

RightOperand

public virtual SpelNode RightOperand { get; }

Property Value

SpelNode

Methods

EqualityCheck(IEvaluationContext, object, object)

public static bool EqualityCheck(IEvaluationContext context, object left, object right)

Parameters

context IEvaluationContext

left object

right object

Returns

bool

GenerateComparisonCode(ILGenerator, CodeFlow, OpCode)

protected void GenerateComparisonCode(ILGenerator gen, CodeFlow cf, OpCode brToElseInstruction)

Parameters

gen ILGenerator

cf CodeFlow

brToElseInstruction OpCode

IsCompilableOperatorUsingNumerics()

protected virtual bool IsCompilableOperatorUsingNumerics()

Returns

bool

IsNumber(object)

public static bool IsNumber(object target)

Parameters

target object

Returns

bool

ToStringAST()

public override string ToStringAST()

Returns

string