Examples of com.higherfrequencytrading.chronicle.Excerpt.writeEnum()

Package com.higherfrequencytrading.chronicle

Class com.higherfrequencytrading.chronicle.Excerpt

Examples of com.higherfrequencytrading.chronicle.Excerpt.writeEnum()

com.higherfrequencytrading.chronicle.Excerpt.writeEnum()
Write an enumerated type. Here enumerated has a general sense. Its requirements are;
1. values must have one to one mapping with String as the reverse
2. the values must be immutable
3. the class must have a valueOf(String) or Constructor(String) which can take the output of toString().
This method has special handling for Enum, Classes and Strings. It can handle other types which comply e.g. BigInteger
If the reader cannot be expect to know the type, the class can be written (and read) first.


        tsc.clear();


        Excerpt excerpt = tsc.createExcerpt();
        excerpt.startExcerpt(42);
        excerpt.writeEnum(AccessMode.EXECUTE);
        excerpt.writeEnum(AccessMode.READ);
        excerpt.writeEnum(AccessMode.WRITE);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);

View Full Code Here

        tsc.clear();


        Excerpt excerpt = tsc.createExcerpt();
        excerpt.startExcerpt(42);
        excerpt.writeEnum(AccessMode.EXECUTE);
        excerpt.writeEnum(AccessMode.READ);
        excerpt.writeEnum(AccessMode.WRITE);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.writeEnum(BigInteger.ONE);

View Full Code Here


        Excerpt excerpt = tsc.createExcerpt();
        excerpt.startExcerpt(42);
        excerpt.writeEnum(AccessMode.EXECUTE);
        excerpt.writeEnum(AccessMode.READ);
        excerpt.writeEnum(AccessMode.WRITE);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);

View Full Code Here

        Excerpt excerpt = tsc.createExcerpt();
        excerpt.startExcerpt(42);
        excerpt.writeEnum(AccessMode.EXECUTE);
        excerpt.writeEnum(AccessMode.READ);
        excerpt.writeEnum(AccessMode.WRITE);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);

View Full Code Here

        excerpt.startExcerpt(42);
        excerpt.writeEnum(AccessMode.EXECUTE);
        excerpt.writeEnum(AccessMode.READ);
        excerpt.writeEnum(AccessMode.WRITE);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.finish();

View Full Code Here

        excerpt.writeEnum(AccessMode.EXECUTE);
        excerpt.writeEnum(AccessMode.READ);
        excerpt.writeEnum(AccessMode.WRITE);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.finish();
        System.out.println("size=" + excerpt.position());

View Full Code Here

        excerpt.writeEnum(AccessMode.READ);
        excerpt.writeEnum(AccessMode.WRITE);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.finish();
        System.out.println("size=" + excerpt.position());

View Full Code Here

        excerpt.writeEnum(AccessMode.WRITE);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.finish();
        System.out.println("size=" + excerpt.position());


        excerpt.index(0);

View Full Code Here

        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.writeEnum(BigInteger.ONE);
        excerpt.writeEnum(BigInteger.TEN);
        excerpt.writeEnum(BigInteger.ZERO);
        excerpt.finish();
        System.out.println("size=" + excerpt.position());


        excerpt.index(0);
        AccessMode e = excerpt.readEnum(AccessMode.class);

View Full Code Here

    }


    @NotNull
    private Excerpt getExcerpt(int maxSize, @NotNull WrapperEvent event) {
        Excerpt excerpt = dataStore.startExcerpt(maxSize + 2 + event.name().length(), name);
        excerpt.writeEnum(event);
        return excerpt;
    }


    void checkWritable() {
        dataStore.checkWritable();

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.