Move one-use variable declarations to just before use

This commit is contained in:
Emil Lundberg committed 2019-01-13 02:13:55 +01:00
1 parent 3c9324e801
commit bb7b5cce75
4 files changed
+13 -14

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@@ -250,8 +250,6 @@ public class JavacSingularsRecipes {
protected void generateClearMethod(boolean deprecate, JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source) {
JCModifiers mods = makeMods(maker, builderType, deprecate);
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
List<JCVariableDecl> params = List.nil();
JCStatement clearStatement = generateClearStatements(maker, data, builderType);
@@ -259,6 +257,8 @@ public class JavacSingularsRecipes {
JCBlock body = maker.Block(0, statements);
Name methodName = builderType.toName(HandlerUtil.buildAccessorName("clear", data.getPluralName().toString()));
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
finishAndInjectMethod(maker, returnType, builderType, source, typeParams, thrown, mods, body, methodName, params);
}
@@ -83,9 +83,6 @@ abstract class JavacGuavaSingularizer extends JavacSingularizer {
@Override
protected void generateSingularMethod(boolean deprecate, JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source, boolean fluent) {
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
LombokImmutableList<String> suffixes = getArgumentSuffixes();
Name[] names = new Name[suffixes.size()];
for (int i = 0; i < suffixes.size(); i++) {
@@ -120,13 +117,13 @@ abstract class JavacGuavaSingularizer extends JavacSingularizer {
params.append(p);
}
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
finishAndInjectMethod(maker, returnType, builderType, source, typeParams, thrown, mods, body, methodName, params.toList());
}
@Override
protected void generatePluralMethod(boolean deprecate, JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source, boolean fluent) {
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
JCModifiers mods = makeMods(maker, builderType, deprecate);
ListBuffer<JCStatement> statements = new ListBuffer<JCStatement>();
statements.append(createConstructBuilderVarIfNeeded(maker, data, builderType, source));
@@ -147,6 +144,8 @@ abstract class JavacGuavaSingularizer extends JavacSingularizer {
}
paramType = addTypeArgs(getTypeArgumentsCount(), true, builderType, paramType, data.getTypeArgs(), source);
JCVariableDecl param = maker.VarDef(maker.Modifiers(paramFlags), data.getPluralName(), paramType, null);
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
finishAndInjectMethod(maker, returnType, builderType, source, typeParams, thrown, mods, body, methodName, List.of(param));
}
@@ -100,8 +100,6 @@ abstract class JavacJavaUtilListSetSingularizer extends JavacJavaUtilSingularize
@Override
protected void generateSingularMethod(boolean deprecate, JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source, boolean fluent) {
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
JCModifiers mods = makeMods(maker, builderType, deprecate);
ListBuffer<JCStatement> statements = new ListBuffer<JCStatement>();
statements.append(createConstructBuilderVarIfNeeded(maker, data, builderType, false, source));
@@ -118,13 +116,13 @@ abstract class JavacJavaUtilListSetSingularizer extends JavacJavaUtilSingularize
paramType = removeTypeUseAnnotations(paramType);
JCModifiers paramMods = typeUseAnns.isEmpty() ? maker.Modifiers(paramFlags) : maker.Modifiers(paramFlags, typeUseAnns);
JCVariableDecl param = maker.VarDef(paramMods, data.getSingularName(), paramType, null);
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
finishAndInjectMethod(maker, returnType, builderType, source, typeParams, thrown, mods, body, name, List.of(param));
}
@Override
protected void generatePluralMethod(boolean deprecate, JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source, boolean fluent) {
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
JCModifiers mods = makeMods(maker, builderType, deprecate);
ListBuffer<JCStatement> statements = new ListBuffer<JCStatement>();
statements.append(createConstructBuilderVarIfNeeded(maker, data, builderType, false, source));
@@ -139,6 +137,8 @@ abstract class JavacJavaUtilListSetSingularizer extends JavacJavaUtilSingularize
JCExpression paramType = chainDots(builderType, "java", "util", "Collection");
paramType = addTypeArgs(1, true, builderType, paramType, data.getTypeArgs(), source);
JCVariableDecl param = maker.VarDef(maker.Modifiers(paramFlags), data.getPluralName(), paramType, null);
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
finishAndInjectMethod(maker, returnType, builderType, source, typeParams, thrown, mods, body, name, List.of(param));
}
}
@@ -127,8 +127,6 @@ public class JavacJavaUtilMapSingularizer extends JavacJavaUtilSingularizer {
@Override
protected void generateSingularMethod(boolean deprecate, JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source, boolean fluent) {
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
JCModifiers mods = makeMods(maker, builderType, deprecate);
ListBuffer<JCStatement> statements = new ListBuffer<JCStatement>();
@@ -161,12 +159,13 @@ public class JavacJavaUtilMapSingularizer extends JavacJavaUtilSingularizer {
JCModifiers paramModsValue = typeUseAnnsValue.isEmpty() ? maker.Modifiers(paramFlags) : maker.Modifiers(paramFlags, typeUseAnnsValue);
JCVariableDecl paramKey = maker.VarDef(paramModsKey, keyName, paramTypeKey, null);
JCVariableDecl paramValue = maker.VarDef(paramModsValue, valueName, paramTypeValue, null);
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> thrown = List.nil();
finishAndInjectMethod(maker, returnType, builderType, source, typeParams, thrown, mods, body, name, List.of(paramKey, paramValue));
}
@Override
protected void generatePluralMethod(boolean deprecate, JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source, boolean fluent) {
List<JCTypeParameter> typeParams = List.nil();
List<JCExpression> jceBlank = List.nil();
JCModifiers mods = makeMods(maker, builderType, deprecate);
ListBuffer<JCStatement> statements = new ListBuffer<JCStatement>();
@@ -193,6 +192,7 @@ public class JavacJavaUtilMapSingularizer extends JavacJavaUtilSingularizer {
JCExpression paramType = chainDots(builderType, "java", "util", "Map");
paramType = addTypeArgs(2, true, builderType, paramType, data.getTypeArgs(), source);
JCVariableDecl param = maker.VarDef(maker.Modifiers(paramFlags), data.getPluralName(), paramType, null);
List<JCTypeParameter> typeParams = List.nil();
finishAndInjectMethod(maker, returnType, builderType, source, typeParams, jceBlank, mods, body, name, List.of(param));
}