net.openhft.chronicle.bytes

Interface MethodReader

All Superinterfaces:

AutoCloseable, Closeable, net.openhft.chronicle.core.io.QueryCloseable

All Known Implementing Classes:

BytesMethodReader

public interface MethodReader
extends net.openhft.chronicle.core.io.Closeable

Field Summary

Fields

Modifier and Type	Field and Description
static String	HISTORY

Method Summary

Modifier and Type	Method and Description
MethodReader	closeIn(boolean closeIn) Call close on the input when closed
default boolean	lazyReadOne() Does a quick read which is simpler but might not read the next message.
MethodReaderInterceptorReturns	methodReaderInterceptorReturns()
boolean	readOne() Moves the queue to read a message if there is one, but is more expensive than lazyReadOne().

Methods inherited from interface net.openhft.chronicle.core.io.Closeable

close, closeQuietly, closeQuietly, notifyClosing

Methods inherited from interface net.openhft.chronicle.core.io.QueryCloseable

isClosed, isClosing, throwExceptionIfClosed

Field Detail

HISTORY

static final String HISTORY

See Also:

Constant Field Values

Method Detail

methodReaderInterceptorReturns

MethodReaderInterceptorReturns methodReaderInterceptorReturns()

readOne

boolean readOne()
         throws net.openhft.chronicle.core.util.InvocationTargetRuntimeException

Moves the queue to read a message if there is one, but is more expensive than lazyReadOne(). If there is an exception in the dispatching mechanics then this should be caught and Jvm.warn'd. If there is an exception in the invocation then this is wrapped in a InvocationTargetRuntimeException and thrown.

Returns:

true if there was a message, false if no more messages.

Throws:

net.openhft.chronicle.core.util.InvocationTargetRuntimeException - if the receiver (target method) throws

lazyReadOne

default boolean lazyReadOne()

Does a quick read which is simpler but might not read the next message. readOne() has to be called periodically. See also javadoc for readOne()

Returns:

true if there was a message, false if there is probably not a message.

closeIn

MethodReader closeIn(boolean closeIn)

Call close on the input when closed