Felix Lange
1f1ea18b54
core/state: implement reverts by journaling all changes
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This commit replaces the deep-copy based state revert mechanism with a
linear complexity journal. This commit also hides several internal
StateDB methods to limit the number of ways in which calling code can
use the journal incorrectly.
As usual consultation and bug fixes to the initial implementation were
provided by @karalabe, @obscuren and @Arachnid. Thank you!
2016-10-06 15:32:16 +02:00
Felix Lange
a59a93f476
core/state: track all accounts in canon state
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This change introduces a global, per-state cache that keeps account data
in the canon state. Thanks to @karalabe for lots of fixes.
2016-09-26 10:09:52 +02:00
Gustav Simonsson
1b1f293082
core/state, core, miner: handle missing root error from state.New
2015-10-16 02:22:06 +02:00
Felix Lange
bfbcfbe4a9
all: fix license headers one more time
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I forgot to update one instance of "go-ethereum" in commit 3f047be5a.
2015-07-23 18:35:11 +02:00
Felix Lange
3f047be5aa
all: update license headers to distiguish GPL/LGPL
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All code outside of cmd/ is licensed as LGPL. The headers
now reflect this by calling the whole work "the go-ethereum library".
2015-07-22 18:51:45 +02:00
Felix Lange
ea54283b30
all: update license information
2015-07-07 14:12:44 +02:00
obscuren
204ac81188
Moved handling of nonces to the managed state
2015-04-08 23:30:07 +02:00
obscuren
31b086f511
Added additional methods to the managed state
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* GetNonce Returns the canonical nonce
* SetNonce Set the managed account's nonce
2015-04-08 13:06:56 +02:00
obscuren
0330077d76
moved state and vm to core
2015-03-23 16:59:09 +01:00
