zhztheplayer commented on a change in pull request #7768:
URL: https://github.com/apache/arrow/pull/7768#discussion_r456764886
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File path:
java/memory/memory-core/src/main/java/org/apache/arrow/memory/BufferAllocator.java
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@@ -126,6 +134,30 @@ BufferAllocator newChildAllocator(
*/
long getHeadroom();
+ /**
+ * Forcibly allocate bytes. Returns whether the allocation fit within limits.
+ *
+ * @param size to increase
+ * @return Whether the allocation fit within limits.
+ */
+ boolean forceAllocate(long size);
Review comment:
Hi @rymurr,
E.g. Please see the changes such as
https://github.com/apache/arrow/pull/7768/files#diff-68d17bac8aafb7004e2fb310f131df5fR159-R163
The uses of BufferAllocator requires for having the relevant methods
extracted up to interface.
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