public K get(Object obj) {
if (obj == null) {
return null;
}
for (BiMapEntry biMapEntry =
this.f2450a.f2455b[C1856m.m4276a(obj.hashCode()) & this.f2450a.f2457d];
biMapEntry != null;
biMapEntry = biMapEntry.m4165b()) {
if (obj.equals(biMapEntry.getValue())) {
return biMapEntry.getKey();
}
}
return null;
}
RegularImmutableBiMap(Collection<? extends Entry<? extends K, ? extends V>> collection) {
int size = collection.size();
int a = C1856m.m4277a(size, 1.2d);
this.f2457d = a - 1;
BiMapEntry[] a2 = m4176a(a);
BiMapEntry[] a3 = m4176a(a);
BiMapEntry[] a4 = m4176a(size);
int i = 0;
a = 0;
for (Entry entry : collection) {
BiMapEntry biMapEntry;
Object a5 = C1650g.m3080a(entry.getKey());
Object a6 = C1650g.m3080a(entry.getValue());
int hashCode = a5.hashCode();
int hashCode2 = a6.hashCode();
int a7 = C1856m.m4276a(hashCode) & this.f2457d;
int a8 = C1856m.m4276a(hashCode2) & this.f2457d;
BiMapEntry biMapEntry2 = a2[a7];
for (biMapEntry = biMapEntry2; biMapEntry != null; biMapEntry = biMapEntry.m4164a()) {
if (a5.equals(biMapEntry.getKey())) {
throw new IllegalArgumentException(
"Multiple entries with same key: " + entry + " and " + biMapEntry);
}
}
BiMapEntry biMapEntry3 = a3[a8];
for (biMapEntry = biMapEntry3; biMapEntry != null; biMapEntry = biMapEntry.m4165b()) {
if (a6.equals(biMapEntry.getValue())) {
throw new IllegalArgumentException(
"Multiple entries with same value: " + entry + " and " + biMapEntry);
}
}
BiMapEntry biMapEntry4 =
(biMapEntry2 == null && biMapEntry3 == null)
? new BiMapEntry(a5, a6)
: new NonTerminalBiMapEntry(a5, a6, biMapEntry2, biMapEntry3);
a2[a7] = biMapEntry4;
a3[a8] = biMapEntry4;
int i2 = i + 1;
a4[i] = biMapEntry4;
a = (hashCode ^ hashCode2) + a;
i = i2;
}
this.f2454a = a2;
this.f2455b = a3;
this.f2456c = a4;
this.f2458e = a;
}