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//proc/thread-self/root/opt/alt/ruby18/share/ri/1.8/system/PStore/transaction-i.yaml

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--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: pstore
comment: 
- !ruby/struct:SM::Flow::P 
  body: Opens a new transaction for the data store. Code executed inside a block passed to this method may read and write data to and from the data store file.
- !ruby/struct:SM::Flow::P 
  body: At the end of the block, changes are committed to the data store automatically. You may exit the transaction early with a call to either PStore#commit or PStore#abort. See those methods for details about how changes are handled. Raising an uncaught Exception in the block is equivalent to calling PStore#abort.
- !ruby/struct:SM::Flow::P 
  body: If <em>read_only</em> is set to <tt>true</tt>, you will only be allowed to read from the data store during the transaction and any attempts to change the data will raise a PStore::Error.
- !ruby/struct:SM::Flow::P 
  body: Note that PStore does not support nested transactions.
full_name: PStore#transaction
is_singleton: false
name: transaction
params: (read_only=false) {|pstore| ...}
visibility: public

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Name	Size	Perms	Modified	Actions
Error DIR	-	drwxr-xr-x	2024-03-03 22:50:12	Edit Download recursive recursive
%5b%5d%3d-i.yaml	1.16 KB	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
%5b%5d-i.yaml	510 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
abort-i.yaml	934 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
cdesc-PStore.yaml	3.53 KB	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
commit-i.yaml	892 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
commit_new-i.yaml	252 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
delete-i.yaml	462 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
fetch-i.yaml	708 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
in_transaction-i.yaml	292 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
in_transaction_wr-i.yaml	350 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
new-c.yaml	305 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
path-i.yaml	239 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
root%3f-i.yaml	441 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
roots-i.yaml	430 B	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive
transaction-i.yaml	1.04 KB	lrw-r--r--	2023-07-26 13:47:12	Edit Download recursive recursive

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