Example usage for java.lang Object hashCode

Introduction

In this page you can find the example usage for java.lang Object hashCode.

Prototype

@HotSpotIntrinsicCandidate
public native int hashCode();

Source Link

Document

Returns a hash code value for the object.

Usage

From source file:Comparing.java

public static int hashcode(Object obj) {
    return obj == null ? 0 : obj.hashCode();
}

From source file:org.hyperic.hq.plugin.vim.VimConnection.java

private static String address(Object obj) {
    return "@" + Integer.toHexString(obj.hashCode());
}

From source file:com.yoho.core.trace.DefaultSpanNamer.java

private static boolean isDefaultToString(Object delegate, String spanName) {
    return (delegate.getClass().getName() + "@" + Integer.toHexString(delegate.hashCode())).equals(spanName);
}

From source file:marshalsec.gadgets.ToStringUtil.java

public static Object makeToStringTrigger(Object o) throws Exception {
    String unhash = unhash(o.hashCode());
    XString xString = new XString(unhash);
    return JDKUtil.makeMap(o, xString);
}

From source file:Main.java

public static int hashCode(@Nullable Object o1) {
    return hashCode(o1 == null ? 0 : o1.hashCode());
}

From source file:VASSAL.tools.HashCode.java

public static final int hash(final Object value) {
    return value == null ? 0 : value.hashCode();
}

From source file:psiprobe.controllers.threads.ListThreadsController.java

/**
 * To uid.//from  ww w . ja  va 2 s. com
 *
 * @param obj the obj
 * @return the string
 */
private static String toUid(Object obj) {
    return obj.getClass().getName() + "@" + obj.hashCode();
}

From source file:Main.java

public static int hashCode(@Nullable Object o1, @Nullable Object o2) {
    return hashCode(o1 == null ? 0 : o1.hashCode(), o2 == null ? 0 : o2.hashCode());
}

From source file:marshalsec.gadgets.ToStringUtil.java

public static Object makeToStringTrigger(Object o, Function<Object, Object> wrap) throws Exception {
    String unhash = unhash(o.hashCode());
    XString xString = new XString(unhash);
    return JDKUtil.makeMap(wrap.apply(o), wrap.apply(xString));
}

From source file:com.l2jfree.lang.L2System.java

public static int hashCode(Object o) {
    return o == null ? 0 : hash(o.hashCode());
}