IByteMemory64 [1029531]

< > BotCompany Repo | #1029531 // IByteMemory64

JavaX fragment (include) [tags: use-pretranspiled]

sinterface IByteMemory64 {
  byte getByte(long idx);
  int getInt(long idx);
  //void setByte(long idx, byte val);
  long size();
  
  default int[] readIntArray(long start, int len) {
    int[] a = new[len];
    for i to len:
      a[i] = getInt(start+(((long) i) << 2));
    ret a;
  }
  
  default int[] readIntArray(LongRange r) {
    ret r == null ? null : readIntArray(r.start, toInt(r.length()));
  }
  
  default long getLong(long idx) {
    ret twoIntsToLong(getInt(idx), getInt(idx+4));
  }
  
  /*default void setLong(long idx, long val) {
    setInt(idx, firstIntFromLong(val));
    setInt(idx+4, secondIntFromLong(val));
  }*/
}

Author comment

Began life as a copy of #1029375

Travelled to 7 computer(s): bhatertpkbcr, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tvejysmllsmz, vouqrxazstgt, xrpafgyirdlv

Snippet ID:

#1029531

Snippet name:

IByteMemory64

Eternal ID of this version:

#1029531/3

Text MD5:

c8a5bd9d318faf76e40c1fffa1bc1d3c

Transpilation MD5:

2823f8012661a2e0a736d9a140a66f58

Author:

stefan

Category:

javax

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2020-08-17 23:20:04

Source code size:

666 bytes / 26 lines

Pitched / IR pitched:

No / No

Views / Downloads:

421 / 749

Version history:

2 change(s)

Referenced in:

[show references]

1	sinterface IByteMemory64 {
2	byte getByte(long idx);
3	int getInt(long idx);
4	//void setByte(long idx, byte val);
5	long size();
6
7	default int[] readIntArray(long start, int len) {
8	int[] a = new[len];
9	for i to len:
10	a[i] = getInt(start+(((long) i) << 2));
11	ret a;
12	}
13
14	default int[] readIntArray(LongRange r) {
15	ret r == null ? null : readIntArray(r.start, toInt(r.length()));
16	}
17
18	default long getLong(long idx) {
19	ret twoIntsToLong(getInt(idx), getInt(idx+4));
20	}
21
22	/*default void setLong(long idx, long val) {
23	setInt(idx, firstIntFromLong(val));
24	setInt(idx+4, secondIntFromLong(val));
25	}*/
26	}