/*******************************************************************************
* Copyright (c) 2004, 2015 IBM Corporation and others.
* 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
*
* Contributors:
* Andrew Niefer (IBM Corporation) - initial API and implementation
* Markus Schorn (Wind River Systems)
*******************************************************************************/
package org.eclipse.cdt.core.dom.ast;
/**
* Interface for basic types.
*
* @noextend This interface is not intended to be extended by clients.
* @noimplement This interface is not intended to be implemented by clients.
*/
public interface IBasicType extends IType {
/**
* @since 5.2
*/
enum Kind {
eUnspecified, eVoid, eChar, eWChar, eInt, eFloat, eDouble,
eBoolean, eChar16, eChar32, /** @since 5.4 */ eNullPtr,
/** @since 5.5 */ eInt128, /** @since 5.5 */ eFloat128,
/** @since 5.10 */ eDecimal32, /** @since 5.10 */eDecimal64,
/** @since 5.10 */ eDecimal128;
}
/** @since 5.2 */
final int IS_LONG = 1;
/** @since 5.2 */
final int IS_SHORT = 1 << 1;
/** @since 5.2 */
final int IS_SIGNED = 1 << 2;
/** @since 5.2 */
final int IS_UNSIGNED = 1 << 3;
/** @since 5.2 */
final int IS_COMPLEX = 1 << 4;
/** @since 5.2 */
final int IS_IMAGINARY = 1 << 5;
/** @since 5.2 */
final int IS_LONG_LONG = 1 << 6;
/**
* This returns the kind of basic type you are looking at. The type is
* then refined by qualifiers for signed/unsigned and short/long/long long.
* @since 5.2
*/
Kind getKind();
/**
* This returns the combination of modifier bits for this type.
* @since 5.2
*/
int getModifiers();
public boolean isSigned();
public boolean isUnsigned();
public boolean isShort();
public boolean isLong();
/**
* @since 5.2
*/
public boolean isLongLong();
/**
* Is complex number? e.g. _Complex t;
* @return true if it is a complex number, false otherwise
* @since 5.2
*/
public boolean isComplex();
/**
* Is imaginary number? e.g. _Imaginr
* @return true if it is an imaginary number, false otherwise
* @since 5.2
*/
public boolean isImaginary();
/**
* @deprecated Use the type-safe version getKind(), instead.
* @noreference This method is not intended to be referenced by clients.
*/
@Deprecated
public int getType() throws DOMException;
/**
* @deprecated Types don't have values.
* @noreference This method is not intended to be referenced by clients.
*/
@Deprecated
public IASTExpression getValue() throws DOMException;
/**
* @deprecated Use the type-safe version getKind(), instead.
* @noreference This field is not intended to be referenced by clients.
*/
@Deprecated
public static final int t_unspecified = IASTSimpleDeclSpecifier.t_unspecified;
/**
* @deprecated Use the type-safe version getKind(), instead.
* @noreference This field is not intended to be referenced by clients.
*/
@Deprecated
public static final int t_void = IASTSimpleDeclSpecifier.t_void;
/**
* @deprecated Use the type-safe version getKind(), instead.
* @noreference This field is not intended to be referenced by clients.
*/
@Deprecated
public static final int t_char = IASTSimpleDeclSpecifier.t_char;
/**
* @deprecated Use the type-safe version getKind(), instead.
* @noreference This field is not intended to be referenced by clients.
*/
@Deprecated
public static final int t_int = IASTSimpleDeclSpecifier.t_int;
/**
* @deprecated Use the type-safe version getKind(), instead.
* @noreference This field is not intended to be referenced by clients.
*/
@Deprecated
public static final int t_float = IASTSimpleDeclSpecifier.t_float;
/**
* @deprecated Use the type-safe version getKind(), instead.
* @noreference This field is not intended to be referenced by clients.
*/
@Deprecated
public static final int t_double = IASTSimpleDeclSpecifier.t_double;
}