diff options
author | CGantert345 <57003061+CGantert345@users.noreply.github.com> | 2021-03-29 14:44:43 +0200 |
---|---|---|
committer | GitHub <noreply@github.com> | 2021-03-29 14:44:43 +0200 |
commit | c25be270079ed4fa23d7a5c2a2d5eb8519243fb3 (patch) | |
tree | 011863c021df3e5356f07b056d30d0e7476061e4 /src/main/java/org/uic/barcode/asn1/uper/BitBuffer.java | |
parent | Merge pull request #13 from UnionInternationalCheminsdeFer/time_zone_fix_3 (diff) | |
parent | structure change 1 (diff) | |
download | UIC-barcode-c25be270079ed4fa23d7a5c2a2d5eb8519243fb3.tar UIC-barcode-c25be270079ed4fa23d7a5c2a2d5eb8519243fb3.tar.gz UIC-barcode-c25be270079ed4fa23d7a5c2a2d5eb8519243fb3.tar.bz2 UIC-barcode-c25be270079ed4fa23d7a5c2a2d5eb8519243fb3.tar.lz UIC-barcode-c25be270079ed4fa23d7a5c2a2d5eb8519243fb3.tar.xz UIC-barcode-c25be270079ed4fa23d7a5c2a2d5eb8519243fb3.tar.zst UIC-barcode-c25be270079ed4fa23d7a5c2a2d5eb8519243fb3.zip |
Diffstat (limited to 'src/main/java/org/uic/barcode/asn1/uper/BitBuffer.java')
-rw-r--r-- | src/main/java/org/uic/barcode/asn1/uper/BitBuffer.java | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/main/java/org/uic/barcode/asn1/uper/BitBuffer.java b/src/main/java/org/uic/barcode/asn1/uper/BitBuffer.java new file mode 100644 index 0000000..bba0de7 --- /dev/null +++ b/src/main/java/org/uic/barcode/asn1/uper/BitBuffer.java @@ -0,0 +1,32 @@ +package org.uic.barcode.asn1.uper; + +/** + * An interface for convenient storage of bits, similar to Java's ByteBuffer. + * + * This interface and its implementation are very useful for UPER, since UPER operates on bits + * regardless of byte boundaries. + * + */ +public interface BitBuffer { + boolean get(); + boolean get(int index); + BitBuffer put(boolean element); + BitBuffer put(int index, boolean element); + int limit(); + int capacity(); + int position(); + int remaining(); + BitBuffer flip(); + String toBooleanString(int startIndex, int length); + String toBooleanStringFromPosition(int startIndex); + byte[] array(); + BitBuffer putByte(byte element); + byte getByte(); + void putInteger(int index, int length,int number); + void putChar6String(int index, int length, String s); + int getInteger(int index, int length); + String getChar6String(int position, int length); + void putChar5String(int index, int length, String s); + String getChar5String(int inxed, int length); + BitBuffer putByteArray(int index, byte[] data); +} |