| /******************************************************************************* |
| * Copyright (c) 2016 CEA LIST. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Created on: 21 mars 2011 |
| * |
| * Contributors: |
| * Arnault Lapitre (CEA LIST) arnault.lapitre@cea.fr |
| * - Initial API and implementation |
| ******************************************************************************/ |
| |
| #ifndef INSTANCEOFBUFFER_H_ |
| #define INSTANCEOFBUFFER_H_ |
| |
| #include <fml/executable/BaseInstanceForm.h> |
| |
| #include <common/AvmPointer.h> |
| |
| #include <fml/lib/ITypeSpecifier.h> |
| |
| |
| namespace sep |
| { |
| |
| class BaseAvmProgram; |
| class Buffer; |
| |
| |
| class InstanceOfBuffer : |
| public BaseInstanceForm, |
| AVM_INJECT_INSTANCE_COUNTER_CLASS( InstanceOfBuffer ) |
| { |
| |
| AVM_DECLARE_CLONABLE_CLASS( InstanceOfBuffer ) |
| |
| |
| protected: |
| /* |
| * ATTRIBUTES |
| */ |
| avm_type_specifier_kind_t mPolicySpecifierKind; |
| |
| avm_size_t mCapacity; |
| |
| |
| public: |
| /** |
| * CONSTRUCTOR |
| * Default |
| */ |
| InstanceOfBuffer(BaseAvmProgram * aContainer, |
| Buffer * aBuffer, avm_offset_t anOffset); |
| |
| InstanceOfBuffer(BaseAvmProgram * aContainer, Buffer * aCompiled, |
| avm_offset_t anOffset, avm_type_specifier_kind_t aSpecifierKind, |
| long aCapacity); |
| |
| /** |
| * CONSTRUCTOR |
| * copy |
| */ |
| InstanceOfBuffer(const InstanceOfBuffer & aBuffer) |
| : BaseInstanceForm( aBuffer ), |
| mPolicySpecifierKind( aBuffer.mPolicySpecifierKind ), |
| mCapacity( aBuffer.mCapacity ) |
| { |
| //!! NOTHING |
| } |
| |
| |
| |
| |
| /** |
| * CONSTRUCTOR |
| * for Alias |
| */ |
| InstanceOfBuffer(BaseAvmProgram * aContainer, InstanceOfBuffer * aTarget, |
| VectorOfInstanceOfMachine & aRelativeMachinePath) |
| : BaseInstanceForm(CLASS_KIND_T( InstanceOfBuffer ), |
| aContainer, aTarget, aRelativeMachinePath), |
| mPolicySpecifierKind( aTarget->mPolicySpecifierKind ), |
| mCapacity( aTarget->mCapacity ) |
| { |
| //!! NOTHING |
| } |
| |
| |
| /** |
| * DESTRUCTOR |
| */ |
| virtual ~InstanceOfBuffer() |
| { |
| //!! NOTHING |
| } |
| |
| |
| /** |
| * GETTER - SETTER |
| * mPolicySpecifierKind |
| */ |
| inline avm_type_specifier_kind_t getPolicySpecifierKind() const |
| { |
| return( mPolicySpecifierKind ); |
| } |
| |
| inline void setPolicySpecifierKind(avm_type_specifier_kind_t aSpecifierKind) |
| { |
| mPolicySpecifierKind = aSpecifierKind; |
| } |
| |
| |
| /** |
| * GETTER - SETTER |
| * mCapacity |
| */ |
| inline avm_size_t capacity() const |
| { |
| return( mCapacity ); |
| } |
| |
| inline long realCapacity() const |
| { |
| return( (mCapacity == AVM_NUMERIC_MAX_SIZE_T)? -1 : mCapacity ); |
| } |
| |
| inline void setCapacity(long aCapacity) |
| { |
| mCapacity = (aCapacity < 0) ? AVM_NUMERIC_MAX_SIZE_T : aCapacity; |
| } |
| |
| inline bool isFinite() const |
| { |
| return( mCapacity < AVM_NUMERIC_MAX_SIZE_T ); |
| } |
| |
| inline bool isInfinite() const |
| { |
| return( mCapacity == AVM_NUMERIC_MAX_SIZE_T ); |
| } |
| |
| |
| /** |
| * Serialization |
| */ |
| void strHeader(OutStream & out) const; |
| |
| void toStream(OutStream & out) const; |
| |
| }; |
| |
| |
| } |
| |
| #endif /* INSTANCEOFBUFFER_H_ */ |
