cleaning up :) (866b5b3a) · Commits · github_fork / Clip

fnordmetric-doc/src/enterprise_tcp_udp_api.md

+2 −2

Original line number	Diff line number	Diff line
		@@ -57,7 +57,7 @@ retrieves the value of a metric at one point in time

		Response:

		Float
		Float or "null"

		Example:

		@@ -75,7 +75,7 @@ Retrieves all values of a metric in a time interval

		Response:

		Comma-seperated Timestamp:Float tuples
		Comma-seperated Timestamp:Float tuples or "null"

		Example:

+9 −2

Original line number	Diff line number	Diff line
		@@ -25,6 +25,8 @@ class SwapFile(metric_key: MetricKey) {
		val buffer = ByteBuffer.allocate(512)
		buffer.order(ByteOrder.BIG_ENDIAN)

		// adds a new (time, value) tuple to be written to the swap file
		// but does not write it yet. this method is not thread safe!
		def put(time: Long, value: Double) : Unit = {
		val bvalue = java.lang.Double.doubleToLongBits(value)

		@@ -36,9 +38,14 @@ class SwapFile(metric_key: MetricKey) {
		buffer.putLong(bvalue)
		}

		// fluhes the queued writes from the buffer to disk. this method
		// is not thread safe!
		def flush : Unit = {
		file.synchronized {
		file.seek(write_pos)
		file.write(buffer.array)
		}

		write_pos += 18
		buffer.rewind
		}