jodd-json/src/main/java/jodd/json/JsonContext.java
public boolean pushValue(final Object value) {
		for (int i = 0; i < bagSize; i++) {
			JsonValueContext valueContext = bag.get(i);
			if (valueContext.getValue() == value) {
				return true;
			}
		}

		if (bagSize == bag.size()) {
			lastValueContext = new JsonValueContext(value);
			bag.add(lastValueContext);
		}
		else {
			lastValueContext = bag.get(bagSize);
			lastValueContext.reuse(value);
		}

		bagSize++;

		return false;
	}
public boolean pushValue(final Object value) {
		for (int i = 0; i < bagSize; i++) {
			JsonValueContext valueContext = bag.get(i);
			if (valueContext.getValue() == value) {
				return true;
			}
		}

		if (bagSize == bag.size()) {
			lastValueContext = new JsonValueContext(value);
			bag.add(lastValueContext);
		}
		else {
			lastValueContext = bag.get(bagSize);
			lastValueContext.reuse(value);
		}

		bagSize++;

		return false;
	}
public boolean pushValue ( final Object value ) { for ( int i = 0 ; i < bagSize ; i ++ ) { JsonValueContext valueContext = bag . get ( i ) ; if ( valueContext . getValue ( ) == value ) { return true ; } } if ( bagSize == bag . size ( ) ) { lastValueContext = new JsonValueContext ( value ) ; bag . add ( lastValueContext ) ; } else { lastValueContext = bag . get ( bagSize ) ; lastValueContext . reuse ( value ) ; } bagSize ++ ; return false ; }
Returns <code>true</code> if object has been already processed during the serialization.
Used to prevent circular dependencies. Objects are matched by identity.
Returns <code > true< / code > if object has been already processed during the serialization . Used to prevent circular dependencies . Objects are matched by identity .