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refactor: remove unnecessary try-catch

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This commit is contained in:
Aleksey Kulikov 2021-08-05 19:58:34 +03:00
parent 9190ed2e0f
commit 4f851bc2e5
3 changed files with 22 additions and 84 deletions
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46
lib/src/config.dart
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@ -22,20 +22,12 @@ class Config {
libgit2.git_libgit2_init();
if (path == null) {
try {
_configPointer = bindings.openDefault().value;
} catch (e) {
rethrow;
}
_configPointer = bindings.openDefault().value;
} else {
try {
if (File(path!).existsSync()) {
_configPointer = bindings.open(path!).value;
} else {
throw Exception('File not found');
}
} catch (e) {
rethrow;
if (File(path!).existsSync()) {
_configPointer = bindings.open(path!).value;
} else {
throw Exception('File not found');
}
}
}
@ -104,25 +96,17 @@ class Config {
/// Returns the value of config [variable].
String getValue(String variable) {
try {
return bindings.getValue(_configPointer, variable);
} catch (e) {
rethrow;
}
return bindings.getValue(_configPointer, variable);
}
/// Sets the [value] of config [variable].
void setValue(String variable, dynamic value) {
try {
if (value.runtimeType == bool) {
bindings.setBool(_configPointer, variable, value);
} else if (value.runtimeType == int) {
bindings.setInt(_configPointer, variable, value);
} else {
bindings.setString(_configPointer, variable, value);
}
} catch (e) {
rethrow;
if (value.runtimeType == bool) {
bindings.setBool(_configPointer, variable, value);
} else if (value.runtimeType == int) {
bindings.setInt(_configPointer, variable, value);
} else {
bindings.setString(_configPointer, variable, value);
}
}
@ -131,11 +115,7 @@ class Config {
///
/// Throws a [LibGit2Error] if error occured.
void deleteEntry(String variable) {
try {
bindings.deleteEntry(_configPointer, variable);
} catch (e) {
rethrow;
}
bindings.deleteEntry(_configPointer, variable);
}
/// Returns list of values for multivar [variable]