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java Programming Glossary: ldc

Is String Literal Pool a collection of references to the String Object, Or a collection of Objects

http://stackoverflow.com/questions/11700320/is-string-literal-pool-a-collection-of-references-to-the-string-object-or-a-co

assigned with the same #2 constant pointing to abc string ldc #2 String abc astore_1 one ldc #2 String abc astore_2 two Output.. pointing to abc string ldc #2 String abc astore_1 one ldc #2 String abc astore_2 two Output For each example I am printing.. some hint... Class constant pool Same as above. Byte code ldc #2 String abc astore_1 one new #3 class java lang String dup..

Java OutOfMemoryError strange behaviour

http://stackoverflow.com/questions/13531004/java-outofmemoryerror-strange-behaviour

bytecode public static void main java.lang.String Code 0 ldc #16 int 5000000 2 istore_1 3 ldc #16 int 5000000 5 newarray.. java.lang.String Code 0 ldc #16 int 5000000 2 istore_1 3 ldc #16 int 5000000 5 newarray long 7 astore_2 8 iconst_0 9 newarray.. long 7 astore_2 8 iconst_0 9 newarray long 11 astore_2 12 ldc #16 int 5000000 14 newarray long 16 astore_3 17 return The..

Unreachable code error vs. dead code warning in Java under Eclipse?

http://stackoverflow.com/questions/2141029/unreachable-code-error-vs-dead-code-warning-in-java-under-eclipse

#2 Field java lang System.out Ljava io PrintStream 3 ldc #3 String foo 5 invokevirtual #4 Method java io PrintStream.println.. #2 Field java lang System.out Ljava io PrintStream 3 ldc #5 String bar 5 invokevirtual #4 Method java io PrintStream.println.. #2 Field java lang System.out Ljava io PrintStream 11 ldc #5 String bar 13 invokevirtual #4 Method java io PrintStream.println..

Is this valid Java?

http://stackoverflow.com/questions/3110014/is-this-valid-java

1 anewarray #3 class java lang String 4 dup 5 iconst_0 6 ldc #5 String asdf 8 aastore 9 invokestatic #6 Method java util..

How to convert from int to String?

http://stackoverflow.com/questions/4105331/how-to-convert-from-int-to-string

java lang StringBuilder. init V Append the empty string 9 ldc #4 String 11 invokevirtual #5 Method java lang StringBuilder.append..

Best way to convert an ArrayList to a string

http://stackoverflow.com/questions/599161/best-way-to-convert-an-arraylist-to-a-string

Ljava lang String Ljava lang StringBuilder 77 ldc #16 String t 79 invokevirtual #15 Method java lang StringBuilder.append.. lang String Ljava lang StringBuilder 72 pop 73 aload_2 74 ldc #15 String t 76 invokevirtual #14 Method java lang StringBuilder.append..

for loop optimization

http://stackoverflow.com/questions/6093537/for-loop-optimization

#5 Field java lang System.out Ljava io PrintStream 23 ldc #6 String hi 25 invokevirtual #7 Method java io PrintStream.println.. #5 Field java lang System.out Ljava io PrintStream 25 ldc #6 String hi 27 invokevirtual #7 Method java io PrintStream.println..

Accessing Java static final ivar value through reflection

http://stackoverflow.com/questions/850148/accessing-java-static-final-ivar-value-through-reflection

throws java.lang.Exception Code 0 bipush 100 2 istore_1 3 ldc #2 String String 5 astore_2 6 getstatic #3 Field CONST_OBJECT.. #3 Field CONST_OBJECT Ljava lang Object 9 astore_3 10 ldc_w #4 class scratch ReflectionConstantTest 13 invokevirtual #5.. Ljava lang String Ljava lang StringBuilder 64 ldc #12 String 66 invokevirtual #11 Method java lang StringBuilder.append..