Java PointerType類代碼示例

import com.sun.jna.PointerType; //導入依賴的package包/類
@Override
protected Struct createFakePointerClass(Identifier fakePointer) {
    Struct ptClass = result.declarationsConverter.publicStaticClass(fakePointer, ident(PointerType.class), Struct.Type.JavaClass, null);

    String pointerVarName = "address";
    ptClass.addDeclaration(new Function(Function.Type.JavaMethod, fakePointer, null,
            new Arg(pointerVarName, typeRef(com.sun.jna.Pointer.class))).addModifiers(ModifierType.Public).setBody(
            block(stat(methodCall("super", varRef(pointerVarName))))));
    ptClass.addDeclaration(new Function(Function.Type.JavaMethod, fakePointer, null)
            .addModifiers(ModifierType.Public)
            .setBody(
            block(stat(methodCall("super")))));
    return ptClass;
}
 

import com.sun.jna.PointerType; //導入依賴的package包/類
int sched_setaffinity(final int pid, final int cpusetsize, final PointerType cpuset)
throws LastErrorException;
 

import com.sun.jna.PointerType; //導入依賴的package包/類
public StringPointer(PointerType p) {
	this(p.getPointer(), 0);
}
 

import com.sun.jna.PointerType; //導入依賴的package包/類
public WStringPointer(PointerType p) {
	this(p.getPointer(), 0);
}
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * Creates a CFNumber object using a specified value.
 * <p>
 * References are owned if created by functions including "Create" or "Copy"
 * and must be released with {@link #CFRelease} to avoid leaking references.
 * <p>
 * The type of number pointed to by the {@code valuePtr} is specified by
 * {@code theType}. The {@code theType} parameter is not necessarily
 * preserved when creating a new {@code CFNumber} object. The
 * {@code CFNumber} object will be created using whatever internal storage
 * type the creation function deems appropriate. Use the function
 * {@link #CFNumberGetType} to find out what type the {@code CFNumber}
 * object used to store your value.
 * <p>
 * If {@code theType} is a floating point type and the value represents one
 * of the infinities or {@code NaN}, the well-defined {@code CFNumber} for
 * that value is returned. If either of {@code valuePtr} or {@code theType}
 * is an invalid value, the result is undefined.
 *
 * @param allocator the {@code CFAllocator} to use to allocate memory for
 *            the new object. Pass {@code null} or
 *            {@link #kCFAllocatorDefault} to use the default allocator.
 * @param theType a constant that specifies the data type of the value to
 *            convert. See {@link CFNumberType} for a list of possible
 *            values.
 * @param valuePtr a {@link PointerType} to the value for the returned
 *            number object.
 * @return A new number with the value specified by {@code valuePtr}.
 *         Ownership follows the <a href=
 *         "https://developer.apple.com/library/content/documentation/CoreFoundation/Conceptual/CFMemoryMgmt/Concepts/Ownership.html#//apple_ref/doc/uid/20001148-103029"
 *         >The Create Rule</a>.
 */
CFNumberRef CFNumberCreate(CFAllocatorRef allocator, CFNumberType theType, PointerType valuePtr);
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * The native set affinity function.
 * @param pid if of the process/thread.
 * @param cpusetsize size of the cpuset flag (in bytes)
 * @param cpuset the cpuset mask to be used for the process.
 * @return 0 if no error, otherwise non-zero error code.
 * @throws LastErrorException wrapper for the exception from the library
 */
int sched_setaffinity(final int pid,
                      final int cpusetsize,
                      final PointerType cpuset)
        throws LastErrorException;
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * The native get affinity function.
 * @param pid if of the process/thread.
 * @param cpusetsize size of the cpuset flag (in bytes)
 * @param cpuset the cpuset mask to be used for the process.
 * @return 0 if no error, other wise a non-zero error code.
 * @throws LastErrorException wrapper for the exception from the library
 */
int sched_getaffinity(final int pid,
                      final int cpusetsize,
                      final PointerType cpuset)
        throws LastErrorException;
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * A function used by gtk_list_box_selected_foreach(). It will be called on every selected child of the box .
 *
 * @param box       a GtkListBox
 * @param row       a GtkListBoxRow
 * @param user_data user data.
 */
@Since("3.14")
void invoke(GtkListBox box, GtkListBoxRow row, PointerType user_data);
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * A function used by gtk_icon_view_selected_foreach() to map all selected rows. It will be called on every
 * selected row in the view.
 *
 * @param icon_view a GtkIconView
 * @param path      The GtkTreePath of a selected row
 * @param data      user data.
 */
void invoke(GtkIconView icon_view, GtkTreeModel path, PointerType data);
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * Compare two rows to determine which should be first.
 *
 * @param row1      he first row
 * @param row2      the second row
 * @param user_data user data.
 * @return < 0 if row1 should be before row2 , 0 if they are equal and > 0 otherwise
 */
@Since("3.10")
int invoke(GtkListBoxRow row1, GtkListBoxRow row2, PointerType user_data);
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * Will be called whenever the row changes or is added and lets you control if the row should be visible or not.
 *
 * @param row       the row that may be filtered
 * @param user_data user data.
 * @return TRUE if the row should be visible, FALSE otherwise
 */
@Since("3.10")
boolean invoke(GtkListBoxRow row, PointerType user_data);
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * A function to compare two children to determine which should come first.
 *
 * @param child1    the first child
 * @param child2    the second child
 * @param user_data user data.
 * @return < 0 if child1 should be before child2 , 0 if the are equal, and > 0 otherwise
 */
int invoke(GtkFlowBoxChild child1, GtkFlowBoxChild child2, PointerType user_data);
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * Whenever row changes or which row is before row changes this is called, which lets you update the header on row .
 * You may remove or set a new one via gtk_list_box_row_set_header() or just change the state of the current
 * header widget.
 *
 * @param row       the row to update
 * @param before    the row before row , or NULL if it is first.
 * @param user_data user data.
 */
@Since("3.10")
void invoke(GtkListBoxRow row, GtkListBoxRow before, PointerType user_data);
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * A function used by gtk_assistant_set_forward_page_func() to know which is the next page given a current one.
 * It’s called both for computing the next page when the user presses the “forward” button and for handling the
 * behavior of the “last” button.
 *
 * @param current_page The page number used to calculate the next page.
 * @param data         user data.
 * @return The next page number.
 */
int invoke(int current_page, PointerType data);
 

import com.sun.jna.PointerType; //導入依賴的package包/類
/**
 * A function used by gtk_flow_box_selected_foreach(). It will be called on every selected child of the box .
 *
 * @param box       a GtkFlowBox
 * @param child     a GtkFlowBoxChild
 * @param user_data user data.
 */
void invoke(GtkFlowBox box, GtkFlowBoxChild child, PointerType user_data);