apache-arrow
Version:
Apache Arrow columnar in-memory format
45 lines (43 loc) • 1.49 kB
JavaScript
// automatically generated by the FlatBuffers compiler, do not modify
import * as flatbuffers from 'flatbuffers';
export class FixedSizeBinary {
constructor() {
this.bb = null;
this.bb_pos = 0;
}
__init(i, bb) {
this.bb_pos = i;
this.bb = bb;
return this;
}
static getRootAsFixedSizeBinary(bb, obj) {
return (obj || new FixedSizeBinary()).__init(bb.readInt32(bb.position()) + bb.position(), bb);
}
static getSizePrefixedRootAsFixedSizeBinary(bb, obj) {
bb.setPosition(bb.position() + flatbuffers.SIZE_PREFIX_LENGTH);
return (obj || new FixedSizeBinary()).__init(bb.readInt32(bb.position()) + bb.position(), bb);
}
/**
* Number of bytes per value
*/
byteWidth() {
const offset = this.bb.__offset(this.bb_pos, 4);
return offset ? this.bb.readInt32(this.bb_pos + offset) : 0;
}
static startFixedSizeBinary(builder) {
builder.startObject(1);
}
static addByteWidth(builder, byteWidth) {
builder.addFieldInt32(0, byteWidth, 0);
}
static endFixedSizeBinary(builder) {
const offset = builder.endObject();
return offset;
}
static createFixedSizeBinary(builder, byteWidth) {
FixedSizeBinary.startFixedSizeBinary(builder);
FixedSizeBinary.addByteWidth(builder, byteWidth);
return FixedSizeBinary.endFixedSizeBinary(builder);
}
}
//# sourceMappingURL=fixed-size-binary.mjs.map