最近观看慕课网视频发现使用Postfix可以极大提高编码速度
常见的Postfix:
for
public class Foo {
void m() {
int[] values = {1, 2, 3};
values.for
}
}
public class Foo {
void m() {
int[] values = {1, 2, 3};
for (int value : values) {
}
}
}
fori
public class Foo {
void m() {
int foo = 100;
foo.fori
}
}
public class Foo {
void m() {
int foo = 100;
for (int i = 0; i < foo; i++) {
}
}
}
sout
public class Foo {
void m(boolean b) {
b.sout
}
}
public class Foo {
void m(boolean b) {
System.out.println(b);
}
}
field
public class Foo {
public Foo(int arg) {
arg.field
}
}
public class Foo {
private int foo;
public Foo(int arg) {
foo = arg;
}
}
nn
public class Foo {
void m(Object o) {
o.nn
}
}
public class Foo {
void m(Object o) {
if (o != null){
}
}
}
return
public class Foo {
String m() {
"result".return
}
}
public class Foo {
String m() {
return "result";
}
}
if
public class Foo {
void m(boolean b) {
b.if
}
}
public class Foo {
void m(boolean b) {
if (b) {
}
}
}
更多Postfix可以查看idea,Find Action (Ctrl+Shift+A),查看Postfix