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Add a constructor that allows wallet-less operation (now possible due to the previous patch to support multiple wallets).

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This commit is contained in:
Mike Hearn 2011-07-06 13:42:31 +00:00
parent 062ad32851
commit 10fef0b480
1 changed files with 10 additions and 1 deletions
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11
src/com/google/bitcoin/core/BlockChain.java
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@ -81,7 +81,16 @@ public class BlockChain {
*/
public BlockChain(NetworkParameters params, Wallet wallet, BlockStore blockStore) {
this(params, new ArrayList<Wallet>(), blockStore);
addWallet(wallet);
if (wallet != null)
addWallet(wallet);
}
/**
* Constructs a BlockChain that has no wallet at all. This is helpful when you don't actually care about sending
* and receiving coins but rather, just want to explore the network data structures.
*/
public BlockChain(NetworkParameters params, BlockStore blockStore) {
this(params, new ArrayList<Wallet>(), blockStore);
}
/**