diff options
Diffstat (limited to 'core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/model/Flags.java')
| -rw-r--r-- | core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/model/Flags.java | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/model/Flags.java b/core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/model/Flags.java deleted file mode 100644 index 30925076c86..00000000000 --- a/core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/model/Flags.java +++ /dev/null @@ -1,188 +0,0 @@ -package org.eclipse.cdt.core.model; - -/* - * (c) Copyright IBM Corp. 2000, 2001. - * All Rights Reserved. - */ - -import org.eclipse.cdt.internal.core.model.IConstants; - -/** - * Utility class for decoding modifier flags in C elements. - * <p> - * This class provides static methods only; it is not intended to be - * instantiated or subclassed by clients. - * </p> - * - */ -public final class Flags { - /** - * Not instantiable. - */ - private Flags() {} - - /** - * Returns whether the given integer includes the <code>abstract</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>abstract</code> modifier is included - */ - public static boolean isAbstract(int flags) { - return (flags & IConstants.AccAbstract) != 0; - } - - /** - * - * Return whether the give integer include the keyword <code>export</code> modifier. - * @param flags the flags - * @return <code>true</code> if the element is <code>export</code> - */ - public static boolean isExport(int flags) { - return (flags & IConstants.AccExport) != 0; - } - - /** - * Returns whether the given integer includes the <code>inline</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>inline</code> modifier is included - */ - public static boolean isInline(int flags) { - return (flags & IConstants.AccInline) != 0; - } - - /** - * Returns whether the given integer includes the <code>explicit</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if <code>explicit</code> modifier is included - */ - public static boolean isExplicit(int flags) { - return (flags & IConstants.AccExplicit) != 0; - } - - /** - * Returns whether the given integer includes the <code>private</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>private</code> modifier is included - */ - public static boolean isPrivate(int flags) { - return (flags & IConstants.AccPrivate) != 0; - } - - /** - * Returns whether the given integer includes the <code>protected</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>protected</code> modifier is included - */ - public static boolean isProtected(int flags) { - return (flags & IConstants.AccProtected) != 0; - } - - /** - * Returns whether the given integer includes the <code>public</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>public</code> modifier is included - */ - public static boolean isPublic(int flags) { - return (flags & IConstants.AccPublic) != 0; - } - - /** - * Returns whether the given integer includes the <code>static</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>static</code> modifier is included - */ - public static boolean isStatic(int flags) { - return (flags & IConstants.AccStatic) != 0; - } - - /** - * Returns whether the given integer includes the <code>extern</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>extern</code> modifier is included - */ - public static boolean isExtern(int flags) { - return (flags & IConstants.AccExtern) != 0; - } - /** - * Returns whether the given integer includes the <code>mutable</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>mutable</code> modifier is included - */ - public static boolean isMutable(int flags) { - return (flags & IConstants.AccMutable) != 0; - } - - /** - * Returns whether the given integer includes the indication that the - * element is a register storage specifier. - * - * @param flags the flags - * @return <code>true</code> if the element is marked register storage specifier - */ - public static boolean isRegister(int flags) { - return (flags & IConstants.AccRegister) != 0; - } - /** - * Returns whether the given integer includes the <code>virtual</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>virtual</code> modifier is included - */ - public static boolean isVirtual(int flags) { - return (flags & IConstants.AccVirtual) != 0; - } - - /** - * Returns whether the given integer includes the <code>volatile</code> modifier. - * - * @param flags the flags - * @return <code>true</code> if the <code>volatile</code> modifier is included - */ - public static boolean isVolatile(int flags) { - return (flags & IConstants.AccVolatile) != 0; - } - - /** - * Returns a standard string describing the given modifier flags. - * Only modifier flags are included in the output; the deprecated and - * synthetic flags are ignored if set. - * <p> - * Examples results: - * <pre> - * <code>"public static"</code> - * <code>"private"</code> - * </pre> - * </p> - * - * @param flags the flags - * @return the standard string representation of the given flags - */ - public static String toString(int flags) { - StringBuffer sb = new StringBuffer(); - - if (isPublic(flags)) sb.append("public "); //$NON-NLS-1$ - if (isProtected(flags)) sb.append("protected "); //$NON-NLS-1$ - if (isPrivate(flags)) sb.append("private "); //$NON-NLS-1$ - if (isStatic(flags)) sb.append("static "); //$NON-NLS-1$ - if (isAbstract(flags)) sb.append("abstract "); //$NON-NLS-1$ - if (isVirtual(flags)) sb.append("virtual "); //$NON-NLS-1$ - if (isInline(flags)) sb.append("inline "); //$NON-NLS-1$ - if (isExtern(flags)) sb.append("extern "); //$NON-NLS-1$ - if (isExport(flags)) sb.append("export "); //$NON-NLS-1$ - if (isVolatile(flags)) sb.append("volatile "); //$NON-NLS-1$ - if (isExplicit(flags)) sb.append("explicit "); //$NON-NLS-1$ - - int len = sb.length(); - if (len == 0) return ""; //$NON-NLS-1$ - sb.setLength(len-1); - return sb.toString(); - } -} |