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new 32963a9774e IGNITE-29017 Document Java thin client sizeLong API
(#13520)
32963a9774e is described below
commit 32963a9774e412d8d419fa054a3f19017a398b36
Author: ignitetcbot <[email protected]>
AuthorDate: Wed Aug 26 23:57:09 2026 +0300
IGNITE-29017 Document Java thin client sizeLong API (#13520)
---
.../src/main/java/org/apache/ignite/snippets/JavaThinClient.java | 8 ++++++--
docs/_docs/thin-clients/java-thin-client.adoc | 3 +++
2 files changed, 9 insertions(+), 2 deletions(-)
diff --git
a/docs/_docs/code-snippets/java/src/main/java/org/apache/ignite/snippets/JavaThinClient.java
b/docs/_docs/code-snippets/java/src/main/java/org/apache/ignite/snippets/JavaThinClient.java
index d6eade88077..d92726554ba 100644
---
a/docs/_docs/code-snippets/java/src/main/java/org/apache/ignite/snippets/JavaThinClient.java
+++
b/docs/_docs/code-snippets/java/src/main/java/org/apache/ignite/snippets/JavaThinClient.java
@@ -190,11 +190,12 @@ public class JavaThinClient {
cache.put(101, "101");
cache.removeAll(data.keySet());
- assert cache.size() == 1;
+ long cacheSize = cache.sizeLong();
+ assert cacheSize == 1;
assert "101".equals(cache.get(101));
cache.removeAll();
- assert 0 == cache.size();
+ assert cache.sizeLong() == 0;
// end::key-value-operations[]
System.out.println("done");
}
@@ -495,6 +496,9 @@ public class JavaThinClient {
IgniteClientFuture<String> getFut = cache.getAsync(1);
getFut.thenAccept(val -> System.out.println(val)); // Non-blocking
continuation.
+
+ IgniteClientFuture<Long> sizeFut = cache.sizeLongAsync();
+ sizeFut.thenAccept(size -> System.out.println("Cache size: " + size));
//end::async-api[]
}
diff --git a/docs/_docs/thin-clients/java-thin-client.adoc
b/docs/_docs/thin-clients/java-thin-client.adoc
index 40776e91377..0474cfac16f 100644
--- a/docs/_docs/thin-clients/java-thin-client.adoc
+++ b/docs/_docs/thin-clients/java-thin-client.adoc
@@ -180,6 +180,8 @@ include::{sourceCodeFile}[tag=getOrCreateCache,indent=0]
=== Basic Cache Operations
The following code snippet demonstrates how to execute basic cache operations
from the thin client.
+Use `ClientCache.sizeLong(...)` to get the cache size as a `long`.
+The older `ClientCache.size(...)` method returns `int` and is deprecated.
[source, java]
-------------------------------------------------------------------------------
@@ -446,6 +448,7 @@
include::{sourceCodeFile}[tag=client-authentication,indent=0]
== Async APIs
Most network-bound thin client APIs have an async counterpart, for example,
`ClientCache.get` and `ClientCache.getAsync`.
+For cache size operations, prefer `ClientCache.sizeLongAsync(...)`; the older
`ClientCache.sizeAsync(...)` method returns `IgniteClientFuture<Integer>` and
is deprecated.
[source, java]
-------------------------------------------------------------------------------
