Property IsNull
IsNull
Gets a value indicating whether the Value represents the NULL value for the values type
Declaration
public bool IsNull { get; }
Property Value
public bool IsNull { get; }| Boolean |
Show / Hide Table of Contents
-
Ubiquity.NET.Llvm
-
BitcodeModule
- AddAlias
- AddFunction
- AddGlobal
- AddGlobalInAddressSpace
- AddModuleFlag
- AddNamedMetadataOperand
- AddVersionIdentMetadata
- Aliases
- AppendInlineAsm
- Clone
- Comdats
- Context
- CreateAndAddGlobalIFunc
- CreateFunction
- DataLayoutString
- DebugMetadataVersion
- DebugVersionValue
- DIBuilder
- DICompileUnit
- Dispose
- DwarfVersionValue
- Functions
- GetAlias
- GetFunction
- GetIntrinsicDeclaration
- GetNamedGlobal
- GetTypeByName
- Globals
- IExtensiblePropertyContainer.AddExtendedPropertyValue
- IExtensiblePropertyContainer.TryGetExtendedPropertyValue
- IndirectFunctions
- IsDisposed
- Layout
- Link
- LoadFrom
- ModuleFlags
- ModuleInlineAsm
- Name
- NamedMetadata
- SourceFileName
- TargetTriple
- TryGetFunction
- TryGetNamedGlobalIFunc
- Verify
- WriteToBuffer
- WriteToFile
- WriteToString
- WriteToTextFile
- ByteOrdering
- CodeGenFileType
- CodeGenOpt
- CodeModel
- Comdat
- ComdatCollection
- ComdatKind
- ConstantAsMetadata
-
Context
- BoolType
- Context
- CreateAttribute
- CreateBasicBlock
- CreateBitcodeModule
- CreateConstant
- CreateConstantString
- CreateConstantStruct
- CreateFunctionType
- CreateMDNode
- CreateMetadataString
- CreateNamedConstantStruct
- CreateStructType
- Dispose
- DoubleType
- Float128Type
- FloatType
- GetFunctionType
- GetIntType
- GetMDKindId
- GetPointerTypeFor
- HalfFloatType
- Int16Type
- Int32Type
- Int64Type
- Int8Type
- Metadata
- MetadataType
- Modules
- OdrUniqueDebugTypes
- OpenBinary
- PpcFloat128Type
- TokenType
- VoidType
- X86Float80Type
- DataLayout
- Disassembler
- DisassemblerOptions
- ExtensiblePropertyContainer
- ExtensiblePropertyDescriptor<T>
- ExtensiblePropertyDescriptor<T>.LazyDefaultFactory
- IBitcodeModuleFactory
- IExtensiblePropertyContainer
- InternalCodeGeneratorException
- LlvmMetadata
- LocalAsMetadata
- MDNode
- MDString
- MDTuple
- MemoryBuffer
- MetadataAsValue
- MetadataKind
- ModuleFlag
- ModuleFlagBehavior
- NamedMDNode
- OperandBundleNames
- OptimizationSizeLevel
- RelocationMode
- ScopeStack<T>
- Target
- TargetMachine
- Triple
- Triple.ArchType
- Triple.EnvironmentType
- Triple.ObjectFormatType
- Triple.OSType
- Triple.SubArchType
- Triple.VendorType
- ValueAsMetadata
-
BitcodeModule
-
Ubiquity.NET.Llvm.DebugInfo
- DebugArrayType
- DebugBasicType
- DebugFunctionType
-
DebugInfoBuilder
- CreateArgument
- CreateArrayType
- CreateBasicType
- CreateCompileUnit
- CreateEnumerationType
- CreateEnumeratorValue
- CreateExpression
- CreateFile
- CreateFunction
- CreateGlobalVariableExpression
- CreateLexicalBlock
- CreateLexicalBlockFile
- CreateLocalVariable
- CreateMacro
- CreateMemberType
- CreateNamespace
- CreatePointerType
- CreateQualifiedType
- CreateReplaceableCompositeType
- CreateStructType
- CreateSubRange
- CreateSubroutineType
- CreateTempMacroFile
- CreateTypeArray
- CreateTypedef
- CreateUnionType
- CreateVectorType
- Finish
- ForwardDeclareFunction
- GetOrCreateArray
- GetOrCreateTypeArray
- InsertDeclare
- InsertValue
- OwningModule
- DebugInfoFlags
- DebugMemberInfo
- DebugMemberLayout
- DebugPointerType
- DebugStructType
- DebugType
- DebugType<TNative, TDebug>
- DebugUnionType
- DIBasicType
- DICompileUnit
- DICompositeType
- DICompositeTypeArray
- DIDerivedType
- DIEnumerator
- DIExpression
- DIFile
- DIGlobalVariable
- DIGlobalVariableExpression
- DIGlobalVariableExpressionArray
- DIImportedEntity
- DIImportedEntityArray
- DILexicalBlock
- DILexicalBlockBase
- DILexicalBlockFile
- DILocalScope
- DILocalVariable
- DILocalVariableArray
- DILocation
- DIMacro
- DIMacroFile
- DIMacroNode
- DIMacroNodeArray
- DIModule
- DINamespace
- DINode
- DINodeArray
- DIObjCProperty
- DIScope
- DIScopeArray
- DISubProgram
- DISubRange
- DISubroutineType
- DITemplateParameter
- DITemplateParameterArray
- DITemplateTypeParameter
- DITemplateValueParameter
- DIType
- DITypeArray
- DiTypeKind
- DITypeVoid
- DIVariable
- DwarfEmissionKind
- ExpressionOp
- GenericDINode
- IDebugType<TNative, TDebug>
- MacroKind
- QualifiedTypeTag
- SourceLanguage
- Tag
- TupleTypedArrayWrapper<T>
-
Ubiquity.NET.Llvm.Instructions
- AddressSpaceCast
- Alloca
- AtomicCmpXchg
- AtomicRMW
- AtomicRMWBinOp
- BinaryOperator
- BitCast
- Branch
- CallBr
- CallInstruction
- Cast
- CatchPad
- CatchReturn
- CatchSwitch
- CleanupPad
- CleanupReturn
- Cmp
- DebugDeclare
- DebugInfoIntrinsic
- ExtractElement
- ExtractValue
- FCmp
- Fence
- FPExt
- FPToSI
- FPToUI
- FPTrunc
- Freeze
- FuncletPad
- GetElementPtr
- IndirectBranch
- InsertElement
- InsertValue
- Instruction
-
InstructionBuilder
- Add
- AddWithOverflow
- Alloca
- And
- AppendBasicBlock
- ArithmeticShiftRight
- AtomicAdd
- AtomicAnd
- AtomicCmpXchg
- AtomicFadd
- AtomicFSub
- AtomicMax
- AtomicMin
- AtomicNand
- AtomicOr
- AtomicSub
- AtomicUMax
- AtomicUMin
- AtomicXchg
- AtomicXor
- BitCast
- Branch
- Call
- Compare
- ConstGetElementPtrInBounds
- Context
- CurrentDebugLocation
- DebugTrap
- DoNothing
- ExtractValue
- FAdd
- FDiv
- FMul
- FNeg
- FPExt
- FPToSICast
- FPToUICast
- FPTrunc
- Freeze
- FRem
- FSub
- GetElementPtr
- GetElementPtrInBounds
- GetStructElementPointer
- InsertBlock
- InsertFunction
- InsertValue
- InstructionBuilder
- IntCast
- IntToPointer
- Invoke
- LandingPad
- Load
- LogicalShiftRight
- MemCpy
- MemMove
- MemSet
- Mul
- MulWithOverflow
- Neg
- Not
- Or
- PhiNode
- PointerToInt
- PositionAtEnd
- PositionBefore
- Resume
- Return
- SDiv
- Select
- SetDebugLocation
- ShiftLeft
- SignExtend
- SignExtendOrBitCast
- SIToFPCast
- SRem
- Store
- Sub
- SubWithOverflow
- Switch
- Trap
- Trunc
- TruncOrBitCast
- UDiv
- UIToFPCast
- Unreachable
- URem
- Xor
- ZeroExtend
- ZeroExtendOrBitCast
- InstructionExtensions
- IntCmp
- IntPredicate
- Intrinsic
- IntToPointer
- Invoke
- LandingPad
- Load
- MemCpy
- MemIntrinsic
- MemMove
- MemSet
- OpCode
- PhiNode
- PointerToInt
- Predicate
- RealPredicate
- ResumeInstruction
- ReturnInstruction
- SelectInstruction
- ShuffleVector
- SignExtend
- SIToFP
- Store
- Switch
- Terminator
- Trunc
- UIToFP
- UnaryInstruction
- UnaryOperator
- Unreachable
- UserOp1
- UserOp2
- VaArg
- ZeroExtend
- Ubiquity.NET.Llvm.JIT
- Ubiquity.NET.Llvm.ObjectFile
-
Ubiquity.NET.Llvm.Transforms
- FunctionPassManager
-
InterproceduralTransforms
- AddAlwaysInlinerPass
- AddArgumentPromotionPass
- AddConstantMergePass
- AddDeadArgEliminationPass
- AddFunctionAttrsPass
- AddFunctionInliningPass
- AddGlobalDCEPass
- AddGlobalOptimizerPass
- AddInternalizePass
- AddInternalizePassWithMustPreservePredicate
- AddIPConstantPropagationPass
- AddIPSCCPPass
- AddPruneEHPass
- AddStripDeadPrototypesPass
- AddStripSymbolsPass
- ModulePassManager
- PassManager
- Sanitizers
-
ScalarTransforms
- AddAddDiscriminatorsPass
- AddAggressiveDCEPass
- AddAlignmentFromAssumptionsPass
- AddBasicAliasAnalysisPass
- AddBitTrackingDCEPass
- AddCFGSimplificationPass
- AddConstantPropagationPass
- AddCorrelatedValuePropagationPass
- AddDCEPass
- AddDeadStoreEliminationPass
- AddDemoteMemoryToRegisterPass
- AddEarlyCSEMemSSAPass
- AddEarlyCSEPass
- AddGVNPass
- AddIndVarSimplifyPass
- AddInstructionCombiningPass
- AddJumpThreadingPass
- AddLICMPass
- AddLoopDeletionPass
- AddLoopIdiomPass
- AddLoopRerollPass
- AddLoopRotatePass
- AddLoopUnrollAndJamPass
- AddLoopUnrollPass
- AddLoopUnswitchPass
- AddLowerAtomicPass
- AddLowerConstantIntrinsicsPass
- AddLowerExpectIntrinsicPass
- AddLowerSwitchPass
- AddMemCpyOptPass
- AddMergedLoadStoreMotionPass
- AddNewGVNPass
- AddPartiallyInlineLibCallsPass
- AddPromoteMemoryToRegisterPass
- AddReassociatePass
- AddScalarizerPass
- AddScalarReplAggregatesPass
- AddScalarReplAggregatesPassSSA
- AddScalarReplAggregatesPassWithThreshold
- AddSCCPPass
- AddScopedNoAliasAAPass
- AddSimplifyLibCallsPass
- AddTailCallEliminationPass
- AddTypeBasedAliasAnalysisPass
- AddVerifierPass
- VectorTransforms
- Ubiquity.NET.Llvm.Types
-
Ubiquity.NET.Llvm.Values
- Argument
- AsmDialect
- AttributeCollectionExtensions
- AttributeContainerMixins
- AttributeKind
- AttributeKindExtensions
- AttributeValue
- BasicBlock
- BlockAddress
- CallingConvention
- Constant
- ConstantAggregate
- ConstantAggregateZero
- ConstantArray
- ConstantData
- ConstantDataArray
- ConstantDataSequential
- ConstantDataVector
- ConstantExpression
- ConstantFP
- ConstantInt
- ConstantPointerNull
- ConstantStruct
- ConstantTokenNone
- ConstantVector
- FunctionAttributeIndex
- FunctionIndexKinds
- GlobalAlias
- GlobalIFunc
- GlobalIndirectSymbol
- GlobalObject
- GlobalObjectExtensions
- GlobalValue
- GlobalValueExtensions
- GlobalVariable
- IAttributeAccessor
- IAttributeContainer
- IAttributeDictionary
- InlineAsm
-
IrFunction
- AddAttributeAtIndex
- AppendBasicBlock
- Attributes
- BasicBlocks
- CallingConvention
- DISubProgram
- EntryBlock
- EraseFromParent
- FindOrCreateNamedBlock
- GcName
- GetAttributeAtIndex
- GetAttributeCountAtIndex
- GetAttributesAtIndex
- InsertBasicBlock
- IntrinsicId
- IsVarArg
- Parameters
- PersonalityFunction
- PrependBasicBlock
- RemoveAttributeAtIndex
- ReturnType
- Signature
- Verify
- Linkage
- UndefValue
- UnnamedAddressKind
- Use
- User
- Value
- ValueExtensions
- Visibility