Rename withSession to useSession to reflect closing semantics

Signed-off-by: Ryan Nett <[email protected]>

Author: rnett

Diff for: tensorflow-core-kotlin/tensorflow-core-kotlin-api/src/main/kotlin/org/tensorflow/ExecutionEnvironmentHelpers.kt

@@ -38,7 +38,7 @@ public inline fun <R> Graph(block: Graph.() -> R): R {
  * @throws IllegalArgumentException if the config is not a valid serialization of the ConfigProto
  *     protocol buffer.
  */
-public inline fun <R> Graph.withSession(config: ConfigProto? = null, block: (Session) -> R): R {
+public inline fun <R> Graph.useSession(config: ConfigProto? = null, block: (Session) -> R): R {
     contract { callsInPlace(block, InvocationKind.EXACTLY_ONCE) }
     return Session(this, config).use(block)
 }

Diff for: tensorflow-core-kotlin/tensorflow-core-kotlin-api/src/test/kotlin/org/tensorflow/Example.kt

@@ -52,7 +52,7 @@ public class Example {
                 DenseLayer("OutputLayer", x, 10) { tf.math.sigmoid(x) }
             }
 
-            withSession {
+            useSession {
                 val outputValue = it.run(fetches = listOf(output))[output]
                 println(outputValue.data())
             }