Class ObjectMarshal<T>

Encodes and/or decodes in-memory objects.

Inheritance

object

ObjectMarshal<T>

ObjectDecoder<TObj, TPtr>

ObjectEncoder<TObj, TPtr>

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Flame.Llvm

Assembly: Flame.Llvm.dll

Syntax

public abstract class ObjectMarshal<T>

Type Parameters

Name	Description
T	The type of a decoded object.

Constructors

ObjectMarshal(ModuleBuilder, LLVMTargetDataRef)

Creates an object marshal.

Declaration

public ObjectMarshal(ModuleBuilder compiledModule, LLVMTargetDataRef target)

Parameters

Type	Name	Description
ModuleBuilder	compiledModule	A compiled LLVM module to inspect for type data layouts.
LLVMTargetDataRef	target	A target data layout to use for determining the precise layout of data types.

Properties

CompiledModule

Gets the compiled module whose in-memory representation is to be used for encoding objects.

Declaration

public ModuleBuilder CompiledModule { get; }

Property Value

Type	Description
ModuleBuilder	A compiled module.

MetadataSize

Gets the size of an object's metadata prefix, in bytes.

Declaration

public int MetadataSize { get; }

Property Value

Type	Description
int	The size in bytes of an object's metadata.

Target

Gets the target data to use for determining field offsets and type sizes.

Declaration

public LLVMTargetDataRef Target { get; }

Property Value

Type	Description
LLVMTargetDataRef	LLVM target data.

Methods

GetFieldOffset(IField)

Gets the offset of a particular field.

Declaration

public int GetFieldOffset(IField field)

Parameters

Type	Name	Description
IField	field	A non-static field.

Returns

Type	Description
int	The field's offset in its parent type's layout.

SizeOf(IType)

Gets a type's encoded size in bytes.

Declaration

public int SizeOf(IType type)

Parameters

Type	Name	Description
IType	type	A type.

Returns

Type	Description
int	The type's size in bytes.

SizeOfWithMetadata(IType, out int)

Gets a type's encoded size in bytes.

Declaration

public int SizeOfWithMetadata(IType type, out int metadataSize)

Parameters

Type	Name	Description
IType	type	A type.
int	metadataSize	The object's metadata size.

Returns

Type	Description
int	The type's size in bytes, including the size of the metadata.