diff options
author | Lars Vogel | 2019-06-20 06:55:39 +0000 |
---|---|---|
committer | Lars Vogel | 2019-06-20 14:23:44 +0000 |
commit | 28eafb0f03d500dd162f2151845d2644cfc5ab5c (patch) | |
tree | 566014f80e777223b4d78d8d43b87d9f9289beed /org.eclipse.debug.examples.core | |
parent | 7757dfc66e70003c0d3b546af66aba962b4fa44e (diff) | |
download | eclipse.platform.debug-28eafb0f03d500dd162f2151845d2644cfc5ab5c.tar.gz eclipse.platform.debug-28eafb0f03d500dd162f2151845d2644cfc5ab5c.tar.xz eclipse.platform.debug-28eafb0f03d500dd162f2151845d2644cfc5ab5c.zip |
Small String optimizationI20190620-1800
Useless toString call in String concatenation
Using String.valueOf instead of ""+
Use faster indexof('') version
Change-Id: Iec383bd1b6af03a40af735f9ec878689caf4fb23
Signed-off-by: Lars Vogel <Lars.Vogel@vogella.com>
Diffstat (limited to 'org.eclipse.debug.examples.core')
-rw-r--r-- | org.eclipse.debug.examples.core/pdavm/src/org/eclipse/debug/examples/pdavm/PDAVirtualMachine.java | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/org.eclipse.debug.examples.core/pdavm/src/org/eclipse/debug/examples/pdavm/PDAVirtualMachine.java b/org.eclipse.debug.examples.core/pdavm/src/org/eclipse/debug/examples/pdavm/PDAVirtualMachine.java index 226aa6015..3b46d75bf 100644 --- a/org.eclipse.debug.examples.core/pdavm/src/org/eclipse/debug/examples/pdavm/PDAVirtualMachine.java +++ b/org.eclipse.debug.examples.core/pdavm/src/org/eclipse/debug/examples/pdavm/PDAVirtualMachine.java @@ -380,7 +380,7 @@ public class PDAVirtualMachine { pdaVM = new PDAVirtualMachine(programFile, debug, commandPort, eventPort); pdaVM.startDebugger(); } catch (IOException e) { - System.err.println("Error: " + e.toString()); //$NON-NLS-1$ + System.err.println("Error: " + e); //$NON-NLS-1$ return; } pdaVM.run(); @@ -1087,7 +1087,7 @@ public class PDAVirtualMachine { String var = args.getNextStringArg(); Object val = args.getNextIntOrStringArg(); while (args.hasNextArg()) { - val = val.toString() + " " + args.getNextStringArg(); //$NON-NLS-1$ + val = val + " " + args.getNextStringArg(); //$NON-NLS-1$ } if (sfnumber >= thread.fFrames.size()) { @@ -1123,7 +1123,7 @@ public class PDAVirtualMachine { sendCommandResponse("error: invalid thread\n"); //$NON-NLS-1$ return; } - sendCommandResponse( Integer.toString(thread.fFrames.size() + 1) + "\n" ); //$NON-NLS-1$ + sendCommandResponse( (thread.fFrames.size() + 1) + "\n" ); //$NON-NLS-1$ } @@ -1262,7 +1262,7 @@ public class PDAVirtualMachine { if (val == null) { sendCommandResponse("error: variable undefined\n"); //$NON-NLS-1$ } else { - sendCommandResponse(val.toString() + "\n"); //$NON-NLS-1$ + sendCommandResponse(val + "\n"); //$NON-NLS-1$ } } @@ -1482,7 +1482,7 @@ public class PDAVirtualMachine { Object val = arg; if (args.hasNextArg()) { while (args.hasNextArg()) { - val = val.toString() + " " + args.getNextStringArg(); //$NON-NLS-1$ + val = val + " " + args.getNextStringArg(); //$NON-NLS-1$ } } else { try { |